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23014834332 = 2237273986123
BaseRepresentation
bin10101011011110010…
…101000000010011100
32012101221110201110120
4111123302220002130
5334113244144312
614323423434540
71443220602240
oct253362500234
965357421416
1023014834332
119840301746
124563755a50
13222a184289
141184870420
158ea79028c
hex55bca809c

23014834332 has 24 divisors (see below), whose sum is σ = 61372891776. Its totient is φ = 6575666928.

The previous prime is 23014834259. The next prime is 23014834357. The reversal of 23014834332 is 23343841032.

It is a junction number, because it is equal to n+sod(n) for n = 23014834293 and 23014834302.

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, 136992978 + ... + 136993145.

It is an arithmetic number, because the mean of its divisors is an integer number (2557203824).

Almost surely, 223014834332 is an apocalyptic number.

It is an amenable number.

23014834332 is an abundant number, since it is smaller than the sum of its proper divisors (38358057444).

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

23014834332 is a wasteful number, since it uses less digits than its factorization.

23014834332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273986137 (or 273986135 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 23014834332 in words is "twenty-three billion, fourteen million, eight hundred thirty-four thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 273986123 547972246 821958369 1095944492 1643916738 1917902861 3287833476 3835805722 5753708583 7671611444 11507417166 23014834332