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152612364 = 22312717697
BaseRepresentation
bin10010001100010…
…10111000001100
3101122011111210210
421012022320030
5303032043424
623051002420
73532120002
oct1106127014
9348144723
10152612364
1179166a23
1243139410
1325804c98
14163a8a72
15d5e8729
hex918ae0c

152612364 has 12 divisors (see below), whose sum is σ = 356095544. Its totient is φ = 50870784.

The previous prime is 152612347. The next prime is 152612371. The reversal of 152612364 is 463216251.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6358837 + ... + 6358860.

Almost surely, 2152612364 is an apocalyptic number.

It is an amenable number.

152612364 is an abundant number, since it is smaller than the sum of its proper divisors (203483180).

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

152612364 is a wasteful number, since it uses less digits than its factorization.

152612364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12717704 (or 12717702 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 152612364 is about 12353.6376828852. The cubic root of 152612364 is about 534.3960506464.

The spelling of 152612364 in words is "one hundred fifty-two million, six hundred twelve thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 12717697 25435394 38153091 50870788 76306182 152612364