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113926926 = 2319999359
BaseRepresentation
bin1101100101001…
…10001100001110
321221101002100210
412302212030032
5213131130201
615145503250
72552235321
oct662461416
9257332323
10113926926
1159343a93
12321a1b26
131a7ab8a9
14111b87b8
15a0061d6
hex6ca630e

113926926 has 16 divisors (see below), whose sum is σ = 239846400. Its totient is φ = 35976888.

The previous prime is 113926921. The next prime is 113926937. The reversal of 113926926 is 629629311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113926921) by changing a digit.

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, 499566 + ... + 499793.

It is an arithmetic number, because the mean of its divisors is an integer number (14990400).

Almost surely, 2113926926 is an apocalyptic number.

113926926 is an abundant number, since it is smaller than the sum of its proper divisors (125919474).

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

113926926 is a wasteful number, since it uses less digits than its factorization.

113926926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999383.

The product of its digits is 34992, while the sum is 39.

The square root of 113926926 is about 10673.6556998996. The cubic root of 113926926 is about 484.7771335842. Note that the first 3 decimals are identical.

It can be divided in two parts, 1139269 and 26, that added together give a triangular number (1139295 = T1509).

The spelling of 113926926 in words is "one hundred thirteen million, nine hundred twenty-six thousand, nine hundred twenty-six".

Divisors: 1 2 3 6 19 38 57 114 999359 1998718 2998077 5996154 18987821 37975642 56963463 113926926