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13676 = 2213263
BaseRepresentation
bin11010101101100
3200202112
43111230
5414201
6143152
754605
oct32554
920675
1013676
11a303
127ab8
1362c0
144dac
1540bb
hex356c

13676 has 12 divisors (see below), whose sum is σ = 25872. Its totient is φ = 6288.

The previous prime is 13669. The next prime is 13679. The reversal of 13676 is 67631.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80 + ... + 183.

It is an arithmetic number, because the mean of its divisors is an integer number (2156).

213676 is an apocalyptic number.

It is an amenable number.

13676 is a deficient number, since it is larger than the sum of its proper divisors (12196).

13676 is a wasteful number, since it uses less digits than its factorization.

13676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 278 counting only the distinct ones).

The product of its digits is 756, while the sum is 23.

The square root of 13676 is about 116.9444312483. The cubic root of 13676 is about 23.9140443706.

It can be divided in two parts, 136 and 76, that added together give a palindrome (212).

The spelling of 13676 in words is "thirteen thousand, six hundred seventy-six".

Divisors: 1 2 4 13 26 52 263 526 1052 3419 6838 13676