One thousand two hundred seventy eight
1278 is an even number.
1278 is a Harshad number, which means it is divisible by the sum of its digits (1 + 2 + 7 + 8 = 18, and 1278 is divisible by 18).
In binary, 1278 is represented as 10011111110.
In hex, 1278 is represented as 4fe.
Prime factorization of 1278: 2 * 32 * 71.
Factors of 1278 are: 1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278.