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23106352332 = 22371716180919
BaseRepresentation
bin10101100001001111…
…101111010011001100
32012122022200022120010
4111201033233103030
5334310211233312
614340453153220
71445411516460
oct254117572314
965568608503
1023106352332
119887a2a558
12458a32b810
13224311813b
141192a944a0
1590381b93c
hex5613ef4cc

23106352332 has 48 divisors (see below), whose sum is σ = 65241469440. Its totient is φ = 6213472512.

The previous prime is 23106352327. The next prime is 23106352363. The reversal of 23106352332 is 23325360132.

It is a self number, because there is not a number n which added to its sum of digits gives 23106352332.

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 15 ways as a sum of consecutive naturals, for example, 8089032 + ... + 8091887.

It is an arithmetic number, because the mean of its divisors is an integer number (1359197280).

Almost surely, 223106352332 is an apocalyptic number.

It is an amenable number.

23106352332 is an abundant number, since it is smaller than the sum of its proper divisors (42135117108).

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

23106352332 is a wasteful number, since it uses less digits than its factorization.

23106352332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16180950 (or 16180948 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

The spelling of 23106352332 in words is "twenty-three billion, one hundred six million, three hundred fifty-two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1428 16180919 32361838 48542757 64723676 97085514 113266433 194171028 226532866 275075623 339799299 453065732 550151246 679598598 825226869 1100302492 1359197196 1650453738 1925529361 3300907476 3851058722 5776588083 7702117444 11553176166 23106352332