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30164534360 = 235907831437
BaseRepresentation
bin11100000101111100…
…100100010001011000
32212212012220010002022
4130011330210101120
5443234110044420
621505110354012
72115335211602
oct340574442130
985765803068
1030164534360
111187a103144
125a1a05b908
132ac94b26cc
141662238172
15bb82c9c25
hex705f24458

30164534360 has 32 divisors (see below), whose sum is σ = 67945113360. Its totient is φ = 12052496256.

The previous prime is 30164534333. The next prime is 30164534381. The reversal of 30164534360 is 6343546103.

It is a self number, because there is not a number n which added to its sum of digits gives 30164534360.

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, 379439 + ... + 451998.

Almost surely, 230164534360 is an apocalyptic number.

It is an amenable number.

30164534360 is an abundant number, since it is smaller than the sum of its proper divisors (37780579000).

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

30164534360 is a wasteful number, since it uses less digits than its factorization.

30164534360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832355 (or 832351 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 30164534360 in words is "thirty billion, one hundred sixty-four million, five hundred thirty-four thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 907 1814 3628 4535 7256 9070 18140 36280 831437 1662874 3325748 4157185 6651496 8314370 16628740 33257480 754113359 1508226718 3016453436 3770566795 6032906872 7541133590 15082267180 30164534360