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115052934 = 2392920641
BaseRepresentation
bin1101101101110…
…01000110000110
322000111021221210
412312321012012
5213423143214
615225552250
72564635203
oct666710606
9260437853
10115052934
1159a42a77
1232645686
131aab4279
14113cccaa
15a179b59
hex6db9186

115052934 has 16 divisors (see below), whose sum is σ = 230364720. Its totient is φ = 38307840.

The previous prime is 115052867. The next prime is 115052939. The reversal of 115052934 is 439250511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115052939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4747 + ... + 15894.

It is an arithmetic number, because the mean of its divisors is an integer number (14397795).

Almost surely, 2115052934 is an apocalyptic number.

115052934 is an abundant number, since it is smaller than the sum of its proper divisors (115311786).

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

115052934 is a wasteful number, since it uses less digits than its factorization.

115052934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21575.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 115052934 is about 10726.2730712955. The cubic root of 115052934 is about 486.3690147323.

The spelling of 115052934 in words is "one hundred fifteen million, fifty-two thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 929 1858 2787 5574 20641 41282 61923 123846 19175489 38350978 57526467 115052934