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113830396 = 22179158981
BaseRepresentation
bin1101100100011…
…10100111111100
321221012011221121
412302032213330
5213120033041
615143440324
72551354021
oct662164774
9257164847
10113830396
1159288509
12321560a4
131a776984
1411191548
159ed77d1
hex6c8e9fc

113830396 has 12 divisors (see below), whose sum is σ = 200317320. Its totient is φ = 56596880.

The previous prime is 113830337. The next prime is 113830397. The reversal of 113830396 is 693038311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113830397) 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, 78775 + ... + 80206.

It is an arithmetic number, because the mean of its divisors is an integer number (16693110).

Almost surely, 2113830396 is an apocalyptic number.

It is an amenable number.

113830396 is a deficient number, since it is larger than the sum of its proper divisors (86486924).

113830396 is a wasteful number, since it uses less digits than its factorization.

113830396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159164 (or 159162 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 113830396 is about 10669.1328607343. The cubic root of 113830396 is about 484.6401780779.

The spelling of 113830396 in words is "one hundred thirteen million, eight hundred thirty thousand, three hundred ninety-six".

Divisors: 1 2 4 179 358 716 158981 317962 635924 28457599 56915198 113830396