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152708314 = 21117408311
BaseRepresentation
bin10010001101000…
…10010011011010
3101122100101102111
421012202103122
5303043131224
623053022534
73532666513
oct1106422332
9348311374
10152708314
1179222020
1243184a4a
1325839865
14163d1a0a
15d616d94
hex91a24da

152708314 has 16 divisors (see below), whose sum is σ = 264586176. Its totient is φ = 65329600.

The previous prime is 152708279. The next prime is 152708323. The reversal of 152708314 is 413807251.

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, 203782 + ... + 204529.

It is an arithmetic number, because the mean of its divisors is an integer number (16536636).

Almost surely, 2152708314 is an apocalyptic number.

152708314 is a deficient number, since it is larger than the sum of its proper divisors (111877862).

152708314 is a wasteful number, since it uses less digits than its factorization.

152708314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408341.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 152708314 is about 12357.5205441868. The cubic root of 152708314 is about 534.5080218253.

The spelling of 152708314 in words is "one hundred fifty-two million, seven hundred eight thousand, three hundred fourteen".

Divisors: 1 2 11 17 22 34 187 374 408311 816622 4491421 6941287 8982842 13882574 76354157 152708314