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112080392 = 231921972
BaseRepresentation
bin1101010111000…
…11011000001000
321210220021101122
412223203120020
5212143033032
615042134412
72530444664
oct653433010
9253807348
10112080392
11582a2726
1231651408
131a2b3278
1410c578a4
159c8e012
hex6ae3608

112080392 has 36 divisors (see below), whose sum is σ = 222925005. Its totient is φ = 52821216.

The previous prime is 112080379. The next prime is 112080401. The reversal of 112080392 is 293080211.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 71808676 + 40271716 = 8474^2 + 6346^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=7486.

It is a super-3 number, since 3×1120803923 (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 568838 + ... + 569034.

Almost surely, 2112080392 is an apocalyptic number.

It is an amenable number.

112080392 is a deficient number, since it is larger than the sum of its proper divisors (110844613).

112080392 is an equidigital number, since it uses as much as digits as its factorization.

112080392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 112080392 is about 10586.8027279250. The cubic root of 112080392 is about 482.1437562975.

The spelling of 112080392 in words is "one hundred twelve million, eighty thousand, three hundred ninety-two".

Divisors: 1 2 4 8 19 38 76 152 197 361 394 722 788 1444 1576 2888 3743 7486 14972 29944 38809 71117 77618 142234 155236 284468 310472 568936 737371 1474742 2949484 5898968 14010049 28020098 56040196 112080392