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152996210 = 25131116791
BaseRepresentation
bin10010001111010…
…00100101110010
3101122220000100022
421013220211302
5303131334320
623103123442
73535306043
oct1107504562
9348800308
10152996210
11793a9354
12432a3582
132590a903
14164688ca
15d672325
hex91e8972

152996210 has 16 divisors (see below), whose sum is σ = 277497792. Its totient is φ = 60730800.

The previous prime is 152996177. The next prime is 152996231. The reversal of 152996210 is 12699251.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57086 + ... + 59705.

It is an arithmetic number, because the mean of its divisors is an integer number (17343612).

Almost surely, 2152996210 is an apocalyptic number.

152996210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152996210 is a deficient number, since it is larger than the sum of its proper divisors (124501582).

152996210 is a wasteful number, since it uses less digits than its factorization.

152996210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116929.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 152996210 is about 12369.1636742344. The cubic root of 152996210 is about 534.8437078034.

The spelling of 152996210 in words is "one hundred fifty-two million, nine hundred ninety-six thousand, two hundred ten".

Divisors: 1 2 5 10 131 262 655 1310 116791 233582 583955 1167910 15299621 30599242 76498105 152996210