One thousand six hundred seventy nine
1679 is an odd number.
1679 is a Harshad number, which means it is divisible by the sum of its digits (1 + 6 + 7 + 9 = 23, and 1679 is divisible by 23).
In binary, 1679 is represented as 11010001111.
In hex, 1679 is represented as 68f.
Prime factorization of 1679: 23 * 73.