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16839000364 = 2253128361909
BaseRepresentation
bin11111010111010111…
…01100000100101100
31121110112112211221011
433223223230010230
5233441241002424
611422530115004
71134200066344
oct175353540454
947415484834
1016839000364
1171611a422a
12331b41ba64
131784842954
14b5a56dd24
156884c3694
hex3ebaec12c

16839000364 has 24 divisors (see below), whose sum is σ = 30048142320. Its totient is φ = 8254069824.

The previous prime is 16839000289. The next prime is 16839000377. The reversal of 16839000364 is 46300093861.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241042 + ... + 302950.

It is an arithmetic number, because the mean of its divisors is an integer number (1252005930).

Almost surely, 216839000364 is an apocalyptic number.

It is an amenable number.

16839000364 is a deficient number, since it is larger than the sum of its proper divisors (13209141956).

16839000364 is a wasteful number, since it uses less digits than its factorization.

16839000364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63249 (or 63247 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 16839000364 in words is "sixteen billion, eight hundred thirty-nine million, three hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 4 53 106 212 1283 2566 5132 61909 67999 123818 135998 247636 271996 3281177 6562354 13124708 79429247 158858494 317716988 4209750091 8419500182 16839000364