Fifty one thousand two hundred twenty
51220 is an even number.
51220 is a Harshad number, which means it is divisible by the sum of its digits (5 + 1 + 2 + 2 + 0 = 10, and 51220 is divisible by 10).
In binary, 51220 is represented as 1100100000010100.
In hex, 51220 is represented as c814.
Prime factorization of 51220: 22 * 5 * 13 * 197.
Factors of 51220 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 197, 260, 394, 788, 985, 1970, 2561, 3940, 5122, 10244, 12805, 25610, 51220.