One thousand six hundred sixty four
1664 is an even number.
In binary, 1664 is represented as 11010000000.
In hex, 1664 is represented as 680.
Prime factorization of 1664: 27 * 13.
Factors of 1664 are: 1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664.