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113682160 = 2451421027
BaseRepresentation
bin1101100011010…
…10011011110000
321220220122121101
412301222123300
5213100312120
615140334144
72550165604
oct661523360
9256818541
10113682160
11591970a9
12320a4354
131a724367
1411153504
159ea890a
hex6c6a6f0

113682160 has 20 divisors (see below), whose sum is σ = 264311208. Its totient is φ = 45472832.

The previous prime is 113682137. The next prime is 113682221. The reversal of 113682160 is 61286311.

It is a tau number, because it is divible by the number of its divisors (20).

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, 710434 + ... + 710593.

Almost surely, 2113682160 is an apocalyptic number.

113682160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113682160 is an abundant number, since it is smaller than the sum of its proper divisors (150629048).

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

113682160 is a wasteful number, since it uses less digits than its factorization.

113682160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421040 (or 1421034 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 113682160 is about 10662.1836412622. The cubic root of 113682160 is about 484.4297119468.

The spelling of 113682160 in words is "one hundred thirteen million, six hundred eighty-two thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1421027 2842054 5684108 7105135 11368216 14210270 22736432 28420540 56841080 113682160