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9113090956 = 223173492669
BaseRepresentation
bin10000111110010111…
…01011101110001100
3212112002212222122021
420133023223232030
5122130422402311
64104141055524
7441554665204
oct103713535614
925462788567
109113090956
113957114132
121923b575a4
13b23028518
14626453404
153850ba171
hex21f2ebb8c

9113090956 has 12 divisors (see below), whose sum is σ = 16462358080. Its totient is φ = 4409560080.

The previous prime is 9113090929. The next prime is 9113090963. The reversal of 9113090956 is 6590903119.

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 3 ways as a sum of consecutive naturals, for example, 36746211 + ... + 36746458.

Almost surely, 29113090956 is an apocalyptic number.

It is an amenable number.

9113090956 is a deficient number, since it is larger than the sum of its proper divisors (7349267124).

9113090956 is a wasteful number, since it uses less digits than its factorization.

9113090956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73492704 (or 73492702 counting only the distinct ones).

The product of its (nonzero) digits is 65610, while the sum is 43.

The square root of 9113090956 is about 95462.5107358905. The cubic root of 9113090956 is about 2088.7601259978.

The spelling of 9113090956 in words is "nine billion, one hundred thirteen million, ninety thousand, nine hundred fifty-six".

Divisors: 1 2 4 31 62 124 73492669 146985338 293970676 2278272739 4556545478 9113090956