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113792768 = 283371319
BaseRepresentation
bin1101100100001…
…01011100000000
321221010021022222
412302011130000
5213112332033
615142550212
72551136225
oct662053400
9257107288
10113792768
1159262211
1232138368
131a7627cb
141118194c
159ecb598
hex6c85700

113792768 has 36 divisors (see below), whose sum is σ = 227987760. Its totient is φ = 56684544.

The previous prime is 113792741. The next prime is 113792807. The reversal of 113792768 is 867297311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85613 + ... + 86931.

Almost surely, 2113792768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113792768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113993880).

113792768 is an abundant number, since it is smaller than the sum of its proper divisors (114194992).

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

113792768 is an equidigital number, since it uses as much as digits as its factorization.

113792768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1672 (or 1658 counting only the distinct ones).

The product of its digits is 127008, while the sum is 44.

The square root of 113792768 is about 10667.3693101908. The cubic root of 113792768 is about 484.5867709886.

The spelling of 113792768 in words is "one hundred thirteen million, seven hundred ninety-two thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 32 64 128 256 337 674 1319 1348 2638 2696 5276 5392 10552 10784 21104 21568 42208 43136 84416 86272 168832 337664 444503 889006 1778012 3556024 7112048 14224096 28448192 56896384 113792768