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79411023032 = 23111947494631
BaseRepresentation
bin100100111110101000…
…1000000110010111000
321120222021211221111012
41021331101000302320
52300113210214112
6100251513453052
75510610362405
oct1117521006270
9246867757435
1079411023032
11307504a7a60
1213482711188
1376470c8633
143bb48612ac
1520eb92c022
hex127d440cb8

79411023032 has 32 divisors (see below), whose sum is σ = 170980675200. Its totient is φ = 34196133600.

The previous prime is 79411023019. The next prime is 79411023047. The reversal of 79411023032 is 23032011497.

It is a super-3 number, since 3×794110230323 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 79411023032.

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, 23745644 + ... + 23748987.

It is an arithmetic number, because the mean of its divisors is an integer number (5343146100).

Almost surely, 279411023032 is an apocalyptic number.

It is an amenable number.

79411023032 is an abundant number, since it is smaller than the sum of its proper divisors (91569652168).

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

79411023032 is a wasteful number, since it uses less digits than its factorization.

79411023032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47494667 (or 47494663 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 79411023032 in words is "seventy-nine billion, four hundred eleven million, twenty-three thousand, thirty-two".

Divisors: 1 2 4 8 11 19 22 38 44 76 88 152 209 418 836 1672 47494631 94989262 189978524 379957048 522440941 902397989 1044881882 1804795978 2089763764 3609591956 4179527528 7219183912 9926377879 19852755758 39705511516 79411023032