Five thousand six hundred thirty nine
5639 is an odd number.
5639 is a prime number, which means it is only divisible by 1 and itself.
5639 is a Sophie Germain prime, which means that 2 x 5639 + 1 = 11279 is also a prime number.
In binary, 5639 is represented as 1011000000111.
In hex, 5639 is represented as 1607.
Prime factorization of 5639: 5639.