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113930910 = 23251265899
BaseRepresentation
bin1101100101001…
…11001010011110
321221101021211100
412302213022132
5213131242120
615145533530
72552253042
oct662471236
9257337740
10113930910
1159346a85
12321a42a6
131a7b0652
14111ba022
15a007490
hex6ca729e

113930910 has 24 divisors (see below), whose sum is σ = 296220600. Its totient is φ = 30381552.

The previous prime is 113930903. The next prime is 113930941. The reversal of 113930910 is 19039311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 632860 + ... + 633039.

It is an arithmetic number, because the mean of its divisors is an integer number (12342525).

Almost surely, 2113930910 is an apocalyptic number.

113930910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113930910 is an abundant number, since it is smaller than the sum of its proper divisors (182289690).

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

113930910 is a wasteful number, since it uses less digits than its factorization.

113930910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265912 (or 1265909 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 27.

The square root of 113930910 is about 10673.8423259855. The cubic root of 113930910 is about 484.7827843689.

The spelling of 113930910 in words is "one hundred thirteen million, nine hundred thirty thousand, nine hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1265899 2531798 3797697 6329495 7595394 11393091 12658990 18988485 22786182 37976970 56965455 113930910