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13756753916 = 226156380139
BaseRepresentation
bin11001100111111011…
…10110011111111100
31022111201202111200022
430303331312133330
5211133212111131
610153022551312
7664622323163
oct146375663774
938451674608
1013756753916
11591a368914
1227bb138538
1313b30c2699
149470783da
15557ad537b
hex333f767fc

13756753916 has 12 divisors (see below), whose sum is σ = 24468980760. Its totient is φ = 6765616560.

The previous prime is 13756753861. The next prime is 13756753949. The reversal of 13756753916 is 61935765731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28189826 + ... + 28190313.

It is an arithmetic number, because the mean of its divisors is an integer number (2039081730).

Almost surely, 213756753916 is an apocalyptic number.

It is an amenable number.

13756753916 is a deficient number, since it is larger than the sum of its proper divisors (10712226844).

13756753916 is a wasteful number, since it uses less digits than its factorization.

13756753916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56380204 (or 56380202 counting only the distinct ones).

The product of its digits is 3572100, while the sum is 53.

The spelling of 13756753916 in words is "thirteen billion, seven hundred fifty-six million, seven hundred fifty-three thousand, nine hundred sixteen".

Divisors: 1 2 4 61 122 244 56380139 112760278 225520556 3439188479 6878376958 13756753916