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115370252 = 22594331129
BaseRepresentation
bin1101110000001…
…10100100001100
322001002102020022
412320012210030
5214013322002
615240441312
72600426264
oct670064414
9261072208
10115370252
115a13a418
1232779238
131ab9582a
14114727a4
15a1ddba2
hex6e0690c

115370252 has 24 divisors (see below), whose sum is σ = 205976400. Its totient is φ = 56526336.

The previous prime is 115370239. The next prime is 115370263. The reversal of 115370252 is 252073511.

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, 101624 + ... + 102752.

It is an arithmetic number, because the mean of its divisors is an integer number (8582350).

Almost surely, 2115370252 is an apocalyptic number.

It is an amenable number.

115370252 is a deficient number, since it is larger than the sum of its proper divisors (90606148).

115370252 is a wasteful number, since it uses less digits than its factorization.

115370252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625 (or 1623 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 115370252 is about 10741.0545106149. The cubic root of 115370252 is about 486.8157423666.

The spelling of 115370252 in words is "one hundred fifteen million, three hundred seventy thousand, two hundred fifty-two".

Divisors: 1 2 4 59 118 236 433 866 1129 1732 2258 4516 25547 51094 66611 102188 133222 266444 488857 977714 1955428 28842563 57685126 115370252