def METHOD_NAME(num):
  """Turns 32 bit integer into dotted decimal notation.
  Args:
    num: 32 bit integer.
  Returns:
    Integer as a string in dotted decimal notation.
  """
  octets = []
  for _ in range(4):
    octet = num & 0xFF
    octets.insert(0, str(octet))
    num >>= 8
  return '.'.join(octets)