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157350264 = 23328323167
BaseRepresentation
bin10010110000011…
…11100101111000
3101222002012222120
421120033211320
5310240202024
623340321240
73620312061
oct1130174570
9358065876
10157350264
1180902645
1244843220
13267a3686
1416c7d568
15dc32479
hex960f978

157350264 has 32 divisors (see below), whose sum is σ = 394782720. Its totient is φ = 52262496.

The previous prime is 157350217. The next prime is 157350289. The reversal of 157350264 is 462053751.

157350264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4792 + ... + 18375.

It is an arithmetic number, because the mean of its divisors is an integer number (12336960).

Almost surely, 2157350264 is an apocalyptic number.

It is an amenable number.

157350264 is an abundant number, since it is smaller than the sum of its proper divisors (237432456).

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

157350264 is a wasteful number, since it uses less digits than its factorization.

157350264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23459 (or 23455 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 157350264 is about 12543.9333544148. The cubic root of 157350264 is about 539.8699549671.

The spelling of 157350264 in words is "one hundred fifty-seven million, three hundred fifty thousand, two hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 24 283 566 849 1132 1698 2264 3396 6792 23167 46334 69501 92668 139002 185336 278004 556008 6556261 13112522 19668783 26225044 39337566 52450088 78675132 157350264