Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_19542477_8 (number_one_s_ INTEGER)
### Question:
What is the highest overall number one(s)?
### Answer:
SELECT MAX(number_one_s_) FROM table_19542477_8