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13086364 = 2219409421
BaseRepresentation
bin110001111010…
…111010011100
3220121212010011
4301322322130
511322230424
61144253004
7216142444
oct61727234
926555104
1013086364
117428a85
124471164
132932615
141a49124
151237694
hexc7ae9c

13086364 has 24 divisors (see below), whose sum is σ = 24222800. Its totient is φ = 6168960.

The previous prime is 13086347. The next prime is 13086397. The reversal of 13086364 is 46368031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30874 + ... + 31294.

Almost surely, 213086364 is an apocalyptic number.

It is an amenable number.

13086364 is a deficient number, since it is larger than the sum of its proper divisors (11136436).

13086364 is a wasteful number, since it uses less digits than its factorization.

13086364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853 (or 851 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 13086364 is about 3617.5079820230. The cubic root of 13086364 is about 235.6530139751.

The spelling of 13086364 in words is "thirteen million, eighty-six thousand, three hundred sixty-four".

Divisors: 1 2 4 19 38 76 409 421 818 842 1636 1684 7771 7999 15542 15998 31084 31996 172189 344378 688756 3271591 6543182 13086364