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230165374374 = 23213983612711
BaseRepresentation
bin1101011001011011101…
…1001110010110100110
3211000002121202110212100
43112112323032112212
512232334313434444
6253423030432530
722425466254615
oct3262673162646
9730077673770
10230165374374
1189681398471
1238735b02746
1318920a37020
14b1d649787c
155ec1867e69
hex3596ece5a6

230165374374 has 24 divisors (see below), whose sum is σ = 537052540752. Its totient is φ = 70820115120.

The previous prime is 230165374319. The next prime is 230165374403. The reversal of 230165374374 is 473473561032.

230165374374 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 6 + 537 + 43 + 74 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 491806122 + ... + 491806589.

It is an arithmetic number, because the mean of its divisors is an integer number (22377189198).

Almost surely, 2230165374374 is an apocalyptic number.

230165374374 is an abundant number, since it is smaller than the sum of its proper divisors (306887166378).

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

230165374374 is a wasteful number, since it uses less digits than its factorization.

230165374374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983612732 (or 983612729 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 45.

The spelling of 230165374374 in words is "two hundred thirty billion, one hundred sixty-five million, three hundred seventy-four thousand, three hundred seventy-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 983612711 1967225422 2950838133 5901676266 8852514399 12786965243 17705028798 25573930486 38360895729 76721791458 115082687187 230165374374