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112985058 = 2319252163
BaseRepresentation
bin1101011110000…
…00001111100010
321212121020100210
412233000033202
5212411010213
615113354550
72541233334
oct657001742
9255536323
10112985058
115886038a
1231a08a56
131a53bc84
1411011454
159dbc0c3
hex6bc03e2

112985058 has 24 divisors (see below), whose sum is σ = 238493808. Its totient is φ = 35678808.

The previous prime is 112985027. The next prime is 112985101. The reversal of 112985058 is 850589211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23916 + ... + 28247.

It is an arithmetic number, because the mean of its divisors is an integer number (9937242).

Almost surely, 2112985058 is an apocalyptic number.

112985058 is an abundant number, since it is smaller than the sum of its proper divisors (125508750).

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

112985058 is a wasteful number, since it uses less digits than its factorization.

112985058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52206 (or 52187 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 39.

The square root of 112985058 is about 10629.4429769391. The cubic root of 112985058 is about 483.4375025047.

The spelling of 112985058 in words is "one hundred twelve million, nine hundred eighty-five thousand, fifty-eight".

Divisors: 1 2 3 6 19 38 57 114 361 722 1083 2166 52163 104326 156489 312978 991097 1982194 2973291 5946582 18830843 37661686 56492529 112985058