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152083672 = 23134433301
BaseRepresentation
bin10010001000010…
…01110011011000
3101121011122120121
421010021303120
5302413134142
623031403024
73524455426
oct1104116330
9347148517
10152083672
1178935794
1242b23474
132567b450
14162ac116
15d541c67
hex9109cd8

152083672 has 32 divisors (see below), whose sum is σ = 307878480. Its totient is φ = 70012800.

The previous prime is 152083669. The next prime is 152083691. The reversal of 152083672 is 276380251.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 44422 + ... + 47722.

Almost surely, 2152083672 is an apocalyptic number.

It is an amenable number.

152083672 is an abundant number, since it is smaller than the sum of its proper divisors (155794808).

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

152083672 is a wasteful number, since it uses less digits than its factorization.

152083672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763 (or 3759 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 152083672 is about 12332.2208867665. The cubic root of 152083672 is about 533.7782374405.

The spelling of 152083672 in words is "one hundred fifty-two million, eighty-three thousand, six hundred seventy-two".

Divisors: 1 2 4 8 13 26 52 104 443 886 1772 3301 3544 5759 6602 11518 13204 23036 26408 42913 46072 85826 171652 343304 1462343 2924686 5849372 11698744 19010459 38020918 76041836 152083672