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152025114 = 2344956431
BaseRepresentation
bin10010000111110…
…11100000011010
3101121001200020210
421003323200122
5302404300424
623030231550
73524122623
oct1103734032
9347050223
10152025114
11788a579a
1242ab55b6
132565a8b7
1416294a4a
15d52e729
hex90fb81a

152025114 has 16 divisors (see below), whose sum is σ = 304732800. Its totient is φ = 50561280.

The previous prime is 152025109. The next prime is 152025127. The reversal of 152025114 is 411520251.

It is a super-2 number, since 2×1520251142 = 46223270573425992, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25522 + ... + 30909.

It is an arithmetic number, because the mean of its divisors is an integer number (19045800).

Almost surely, 2152025114 is an apocalyptic number.

152025114 is an abundant number, since it is smaller than the sum of its proper divisors (152707686).

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

152025114 is a wasteful number, since it uses less digits than its factorization.

152025114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56885.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 152025114 is about 12329.8464710636. The cubic root of 152025114 is about 533.7097203359.

Adding to 152025114 its reverse (411520251), we get a palindrome (563545365).

The spelling of 152025114 in words is "one hundred fifty-two million, twenty-five thousand, one hundred fourteen".

Divisors: 1 2 3 6 449 898 1347 2694 56431 112862 169293 338586 25337519 50675038 76012557 152025114