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152025070 = 2515202507
BaseRepresentation
bin10010000111110…
…11011111101110
3101121001200012011
421003323133232
5302404300240
623030231434
73524122531
oct1103733756
9347050164
10152025070
11788a575a
1242ab557a
132565a882
1416294a18
15d52e6ea
hex90fb7ee

152025070 has 8 divisors (see below), whose sum is σ = 273645144. Its totient is φ = 60810024.

The previous prime is 152025043. The next prime is 152025091. The reversal of 152025070 is 70520251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1520250702 = 46223243817009800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7601244 + ... + 7601263.

It is an arithmetic number, because the mean of its divisors is an integer number (34205643).

Almost surely, 2152025070 is an apocalyptic number.

152025070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152025070 is a deficient number, since it is larger than the sum of its proper divisors (121620074).

152025070 is a wasteful number, since it uses less digits than its factorization.

152025070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15202514.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 152025070 is about 12329.8446867753. The cubic root of 152025070 is about 533.7096688461.

The spelling of 152025070 in words is "one hundred fifty-two million, twenty-five thousand, seventy".

Divisors: 1 2 5 10 15202507 30405014 76012535 152025070