Two thousand five hundred eighty
2580 is an even number.
2580 is a Harshad number, which means it is divisible by the sum of its digits (2 + 5 + 8 + 0 = 15, and 2580 is divisible by 15).
In binary, 2580 is represented as 101000010100.
In hex, 2580 is represented as a14.
Prime factorization of 2580: 22 * 3 * 5 * 43.
Factors of 2580 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580.