12681
12681 is a positive integer following 12680 and preceding 12682. It is an odd number. In its prime factorization, 12681 is equal to 3 multiplied by 4227. Further factoring 4227 yields 3 multiplied by 1409. Therefore, the prime factorization of 12681 is 3 x 3 x 1409, or 3^2 x 1409. The number 1409 is a prime number.
The sum of the digits of 12681 is 1 + 2 + 6 + 8 + 1, which equals 18.
The number 12681 does not appear to have any widely recognized mathematical constants, famous sequences, or