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152895012 = 223101126151
BaseRepresentation
bin10010001110011…
…11111000100100
3101122200212112020
421013033320210
5303120120022
623101023140
73534405024
oct1107177044
9348625466
10152895012
117933a316
1243254ab0
13258a382a
141643da84
15d65235c
hex91cfe24

152895012 has 24 divisors (see below), whose sum is σ = 360290112. Its totient is φ = 50460000.

The previous prime is 152894981. The next prime is 152895023. The reversal of 152895012 is 210598251.

152895012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 61864 + ... + 64287.

It is an arithmetic number, because the mean of its divisors is an integer number (15012088).

Almost surely, 2152895012 is an apocalyptic number.

152895012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152895012 is an abundant number, since it is smaller than the sum of its proper divisors (207395100).

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

152895012 is a wasteful number, since it uses less digits than its factorization.

152895012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126259 (or 126257 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 152895012 is about 12365.0722602013. The cubic root of 152895012 is about 534.7257592358.

It can be divided in two parts, 15289 and 5012, that added together give a triangular number (20301 = T201).

The spelling of 152895012 in words is "one hundred fifty-two million, eight hundred ninety-five thousand, twelve".

Divisors: 1 2 3 4 6 12 101 202 303 404 606 1212 126151 252302 378453 504604 756906 1513812 12741251 25482502 38223753 50965004 76447506 152895012