## 40748

40,748 (forty thousand seven hundred forty-eight) is an even five-digits composite number following 40747 and preceding 40749. In scientific notation, it is written as 4.0748 × 104. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 19,920 positive integers (up to 40748) that are relatively prime to 40748.

## Basic properties

• Is Prime? No
• Number parity Even
• Number length 5
• Sum of Digits 23
• Digital Root 5

## Name

Short name 40 thousand 748 forty thousand seven hundred forty-eight

## Notation

Scientific notation 4.0748 × 104 40.748 × 103

## Prime Factorization of 40748

Prime Factorization 22 × 61 × 167

Composite number
Distinct Factors Total Factors Radical ω(n) 3 Total number of distinct prime factors Ω(n) 4 Total number of prime factors rad(n) 20374 Product of the distinct prime numbers λ(n) 1 Returns the parity of Ω(n), such that λ(n) = (-1)Ω(n) μ(n) 0 Returns: 1, if n has an even number of prime factors (and is square free) −1, if n has an odd number of prime factors (and is square free) 0, if n has a squared prime factor Λ(n) 0 Returns log(p) if n is a power pk of any prime p (for any k >= 1), else returns 0

The prime factorization of 40,748 is 22 × 61 × 167. Since it has a total of 4 prime factors, 40,748 is a composite number.

## Divisors of 40748

1, 2, 4, 61, 122, 167, 244, 334, 668, 10187, 20374, 40748

12 divisors

 Even divisors 8 4 2 2
Total Divisors Sum of Divisors Aliquot Sum τ(n) 12 Total number of the positive divisors of n σ(n) 72912 Sum of all the positive divisors of n s(n) 32164 Sum of the proper positive divisors of n A(n) 6076 Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) G(n) 201.861 Returns the nth root of the product of n divisors H(n) 6.70639 Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40,748 can be divided by 12 positive divisors (out of which 8 are even, and 4 are odd). The sum of these divisors (counting 40,748) is 72,912, the average is 6,076.

## Other Arithmetic Functions (n = 40748)

1 φ(n) n
Euler Totient Carmichael Lambda Prime Pi φ(n) 19920 Total number of positive integers not greater than n that are coprime to n λ(n) 4980 Smallest positive number such that aλ(n) ≡ 1 (mod n) for all a coprime to n π(n) ≈ 4271 Total number of primes less than or equal to n r2(n) 0 The number of ways n can be represented as the sum of 2 squares

There are 19,920 positive integers (less than 40,748) that are coprime with 40,748. And there are approximately 4,271 prime numbers less than or equal to 40,748.

## Divisibility of 40748

 m n mod m 2 3 4 5 6 7 8 9 0 2 0 3 2 1 4 5

The number 40,748 is divisible by 2 and 4.

• Arithmetic
• Deficient

• Polite

## Base conversion (40748)

Base System Value
2 Binary 1001111100101100
3 Ternary 2001220012
4 Quaternary 21330230
5 Quinary 2300443
6 Senary 512352
8 Octal 117454
10 Decimal 40748
12 Duodecimal 1b6b8
20 Vigesimal 51h8
36 Base36 vfw

## Basic calculations (n = 40748)

### Multiplication

n×i
 n×2 81496 122244 162992 203740

### Division

ni
 n⁄2 20374 13582.7 10187 8149.6

### Exponentiation

ni
 n2 1660399504 67657958988992 2756926512883446016 112339241546974658259968

### Nth Root

i√n
 2√n 201.861 34.4114 14.2078 8.35644

## 40748 as geometric shapes

### Circle

 Diameter 81496 256027 5.2163e+09

### Sphere

 Volume 2.83405e+14 2.08652e+10 256027

### Square

Length = n
 Perimeter 162992 1.6604e+09 57626.4

### Cube

Length = n
 Surface area 9.9624e+09 6.7658e+13 70577.6

### Equilateral Triangle

Length = n
 Perimeter 122244 7.18974e+08 35288.8

### Triangular Pyramid

Length = n
 Surface area 2.8759e+09 7.97357e+12 33270.6

## Cryptographic Hash Functions

md5 b9fcbc854cc45e5802618e283d3fe525 d9667f0f65055fcc37d89e3f8e73ca41c1456678 f8eafa9b6fc2f5fc0babda10f7f497822c5ecb315f5d8184c91db117cbc093a0 c1dff0fa6387f27f927569841c5456e28e64183ad3f97d2ba4f4bf10159b7e0309c3fc74f64734ecf9f58903309bbbb5b6111eb584660eeb47c61d93f724792d 41fd290ef5451bdb80ffa47cc06d29cc3e0a582a
{"ft_lang_label":"__label__en","ft_lang_prob":0.62179154,"math_prob":0.96830046,"size":4479,"snap":"2020-24-2020-29","text_gpt3_token_len":1587,"char_repetition_ratio":0.11977654,"word_repetition_ratio":0.025487257,"special_character_ratio":0.45411924,"punctuation_ratio":0.076822914,"nsfw_num_words":0,"has_unicode_error":false,"math_prob_llama3":0.9950565,"pos_list":[0],"im_url_duplicate_count":[null],"WARC_HEADER":"{\"WARC-Type\":\"response\",\"WARC-Date\":\"2020-07-13T02:44:26Z\",\"WARC-Record-ID\":\"<urn:uuid:0dc3a3dc-54b6-4058-97ce-eae59cf41827>\",\"Content-Length\":\"47586\",\"Content-Type\":\"application/http; msgtype=response\",\"WARC-Warcinfo-ID\":\"<urn:uuid:64714a22-ee88-4d77-b748-a06fbee95c5a>\",\"WARC-Concurrent-To\":\"<urn:uuid:beab3481-cdbd-48c8-af55-3b96411bb43d>\",\"WARC-IP-Address\":\"46.105.53.190\",\"WARC-Target-URI\":\"https://metanumbers.com/40748\",\"WARC-Payload-Digest\":\"sha1:NJU3LTQN53MMSCZWLJ6OXAXNNTW636IJ\",\"WARC-Block-Digest\":\"sha1:OCFIN25KM7BDP3KII3NKELLQJ4GDPBGZ\",\"WARC-Identified-Payload-Type\":\"text/html\",\"warc_filename\":\"/cc_download/warc_2020/CC-MAIN-2020-29/CC-MAIN-2020-29_segments_1593657140746.69_warc_CC-MAIN-20200713002400-20200713032400-00080.warc.gz\"}"}