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152607056 = 2472774919
BaseRepresentation
bin10010001100010…
…01100101010000
3101122011020112012
421012021211100
5303031411211
623050522052
73532065350
oct1106114520
9348136465
10152607056
1179162a38
1243136328
1325802744
14163a6b60
15d5e6d8b
hex9189950

152607056 has 40 divisors (see below), whose sum is σ = 339204480. Its totient is φ = 65153664.

The previous prime is 152607029. The next prime is 152607071. The reversal of 152607056 is 650706251.

It is a happy number.

It is a congruent number.

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, 28565 + ... + 33483.

It is an arithmetic number, because the mean of its divisors is an integer number (8480112).

Almost surely, 2152607056 is an apocalyptic number.

152607056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

152607056 is an abundant number, since it is smaller than the sum of its proper divisors (186597424).

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

152607056 is a wasteful number, since it uses less digits than its factorization.

152607056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5211 (or 5205 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 152607056 is about 12353.4228455113. The cubic root of 152607056 is about 534.3898549773.

The spelling of 152607056 in words is "one hundred fifty-two million, six hundred seven thousand, fifty-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 277 554 1108 1939 2216 3878 4432 4919 7756 9838 15512 19676 31024 34433 39352 68866 78704 137732 275464 550928 1362563 2725126 5450252 9537941 10900504 19075882 21801008 38151764 76303528 152607056