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113375712 = 2531180997
BaseRepresentation
bin1101100000111…
…11100111100000
321220100002020110
412300133213200
5213011010322
615130011320
72544451302
oct660374740
9256302213
10113375712
1158aa793a
1231b76b40
131a647a28
14110b3972
159e47c0c
hex6c1f9e0

113375712 has 24 divisors (see below), whose sum is σ = 297611496. Its totient is φ = 37791872.

The previous prime is 113375707. The next prime is 113375719. The reversal of 113375712 is 217573311.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 113375712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113375719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590403 + ... + 590594.

It is an arithmetic number, because the mean of its divisors is an integer number (12400479).

Almost surely, 2113375712 is an apocalyptic number.

113375712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113375712 is an abundant number, since it is smaller than the sum of its proper divisors (184235784).

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

113375712 is a wasteful number, since it uses less digits than its factorization.

113375712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181010 (or 1181002 counting only the distinct ones).

The product of its digits is 4410, while the sum is 30.

The square root of 113375712 is about 10647.8031537026. The cubic root of 113375712 is about 483.9940349423.

The spelling of 113375712 in words is "one hundred thirteen million, three hundred seventy-five thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1180997 2361994 3542991 4723988 7085982 9447976 14171964 18895952 28343928 37791904 56687856 113375712