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80092538328 = 233111717845931
BaseRepresentation
bin100101010010111100…
…0110010010111011000
321122201210020111201110
41022211320302113120
52303012142211303
6100443301020320
75533524225435
oct1124570622730
9248653214643
1080092538328
1130a70171540
12136329b46a0
13772536521a
143c3b186b8c
15213b69c703
hex12a5e325d8

80092538328 has 64 divisors (see below), whose sum is σ = 231283278720. Its totient is φ = 22842790400.

The previous prime is 80092538221. The next prime is 80092538341. The reversal of 80092538328 is 82383529008.

It is a congruent number.

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, 8918478 + ... + 8927453.

It is an arithmetic number, because the mean of its divisors is an integer number (3613801230).

Almost surely, 280092538328 is an apocalyptic number.

80092538328 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

80092538328 is an abundant number, since it is smaller than the sum of its proper divisors (151190740392).

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

80092538328 is a wasteful number, since it uses less digits than its factorization.

80092538328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17845968 (or 17845964 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 80092538328 in words is "eighty billion, ninety-two million, five hundred thirty-eight thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 11 12 17 22 24 33 34 44 51 66 68 88 102 132 136 187 204 264 374 408 561 748 1122 1496 2244 4488 17845931 35691862 53537793 71383724 107075586 142767448 196305241 214151172 303380827 392610482 428302344 588915723 606761654 785220964 910142481 1177831446 1213523308 1570441928 1820284962 2355662892 2427046616 3337189097 3640569924 4711325784 6674378194 7281139848 10011567291 13348756388 20023134582 26697512776 40046269164 80092538328