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15468080134 = 2131201495359
BaseRepresentation
bin11100110011111100…
…00010110000000110
31110220222220212220211
432121332002300012
5223134312031014
611034514350034
71055212340353
oct163176026006
943828825824
1015468080134
116618367601
122bb828b31a
1315c6806350
14a6a46b62a
15607e74cc4
hex399f82c06

15468080134 has 16 divisors (see below), whose sum is σ = 25007754240. Its totient is φ = 7133155200.

The previous prime is 15468080123. The next prime is 15468080153. The reversal of 15468080134 is 43108086451.

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, 216454 + ... + 278905.

It is an arithmetic number, because the mean of its divisors is an integer number (1562984640).

Almost surely, 215468080134 is an apocalyptic number.

15468080134 is a deficient number, since it is larger than the sum of its proper divisors (9539674106).

15468080134 is a wasteful number, since it uses less digits than its factorization.

15468080134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496575.

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 15468080134 in words is "fifteen billion, four hundred sixty-eight million, eighty thousand, one hundred thirty-four".

Divisors: 1 2 13 26 1201 2402 15613 31226 495359 990718 6439667 12879334 594926159 1189852318 7734040067 15468080134