Twelve thousand seven hundred forty
12740 is an even number.
12740 is a Harshad number, which means it is divisible by the sum of its digits (1 + 2 + 7 + 4 + 0 = 14, and 12740 is divisible by 14).
In binary, 12740 is represented as 11000111000100.
In hex, 12740 is represented as 31c4.
Prime factorization of 12740: 22 * 5 * 72 * 13.
Factors of 12740 are: 1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 12740.