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113616355 = 5171336663
BaseRepresentation
bin1101100010110…
…10010111100011
321220210022100011
412301122113203
5213041210410
615135105351
72546503006
oct661322743
9256708304
10113616355
1159151716
1232072257
131a700418
141113753d
159e9418a
hex6c5a5e3

113616355 has 8 divisors (see below), whose sum is σ = 144359712. Its totient is φ = 85546368.

The previous prime is 113616353. The next prime is 113616383. The reversal of 113616355 is 553616311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113616355 - 21 = 113616353 is a prime.

It is a super-2 number, since 2×1136163552 = 25817352246972050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113616353) 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, 668247 + ... + 668416.

It is an arithmetic number, because the mean of its divisors is an integer number (18044964).

Almost surely, 2113616355 is an apocalyptic number.

113616355 is a deficient number, since it is larger than the sum of its proper divisors (30743357).

113616355 is a wasteful number, since it uses less digits than its factorization.

113616355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336685.

The product of its digits is 8100, while the sum is 31.

The square root of 113616355 is about 10659.0972882322. The cubic root of 113616355 is about 484.3362230768.

The spelling of 113616355 in words is "one hundred thirteen million, six hundred sixteen thousand, three hundred fifty-five".

Divisors: 1 5 17 85 1336663 6683315 22723271 113616355