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113314974 = 23192321879
BaseRepresentation
bin1101100000100…
…00110010011110
321220012222220220
412300100302132
5213002034344
615124422210
72544106233
oct660206236
9256188826
10113314974
1158a66243
1231b47966
131a6261a6
141109978a
159e34c19
hex6c10c9e

113314974 has 48 divisors (see below), whose sum is σ = 249513600. Its totient is φ = 34209648.

The previous prime is 113314973. The next prime is 113315009. The reversal of 113314974 is 479413311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113314973) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59367 + ... + 61245.

It is an arithmetic number, because the mean of its divisors is an integer number (5198200).

Almost surely, 2113314974 is an apocalyptic number.

113314974 is an abundant number, since it is smaller than the sum of its proper divisors (136198626).

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

113314974 is a wasteful number, since it uses less digits than its factorization.

113314974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949 (or 1926 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 113314974 is about 10644.9506339860. The cubic root of 113314974 is about 483.9075905582.

The spelling of 113314974 in words is "one hundred thirteen million, three hundred fourteen thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 19 23 38 46 57 69 114 138 437 529 874 1058 1311 1587 1879 2622 3174 3758 5637 10051 11274 20102 30153 35701 43217 60306 71402 86434 107103 129651 214206 259302 821123 993991 1642246 1987982 2463369 2981973 4926738 5963946 18885829 37771658 56657487 113314974