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5691230916 = 223770995561
BaseRepresentation
bin1010100110011100…
…10100101011000100
3112200122001111010020
411103032110223010
543123423342131
62340422455140
7261014443650
oct52316245304
915618044106
105691230916
112460608028
121129b944b0
136c911a777
143bdbd5a60
15234995996
hex153394ac4

5691230916 has 48 divisors (see below), whose sum is σ = 15198180480. Its totient is φ = 1623755520.

The previous prime is 5691230827. The next prime is 5691230933. The reversal of 5691230916 is 6190321965.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11776 + ... + 107336.

It is an arithmetic number, because the mean of its divisors is an integer number (316628760).

Almost surely, 25691230916 is an apocalyptic number.

It is an amenable number.

5691230916 is an abundant number, since it is smaller than the sum of its proper divisors (9506949564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5691230916 is a wasteful number, since it uses less digits than its factorization.

5691230916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96284 (or 96282 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 5691230916 is about 75440.2473219700. The cubic root of 5691230916 is about 1785.3994733988.

The spelling of 5691230916 in words is "five billion, six hundred ninety-one million, two hundred thirty thousand, nine hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 709 1418 2127 2836 4254 4963 8508 9926 14889 19852 29778 59556 95561 191122 286683 382244 573366 668927 1146732 1337854 2006781 2675708 4013562 8027124 67752749 135505498 203258247 271010996 406516494 474269243 813032988 948538486 1422807729 1897076972 2845615458 5691230916