Three thousand eight hundred forty
3840 is an even number.
3840 is a Harshad number, which means it is divisible by the sum of its digits (3 + 8 + 4 + 0 = 15, and 3840 is divisible by 15).
In binary, 3840 is represented as 111100000000.
In hex, 3840 is represented as f00.
Prime factorization of 3840: 28 * 3 * 5.
Factors of 3840 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840.