Ten thousand one hundred
10100 is an even number.
10100 is a Harshad number, which means it is divisible by the sum of its digits (1 + 0 + 1 + 0 + 0 = 2, and 10100 is divisible by 2).
In binary, 10100 is represented as 10011101110100.
In hex, 10100 is represented as 2774.
Prime factorization of 10100: 22 * 52 * 101.
Factors of 10100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100.