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112468904 = 23194118047
BaseRepresentation
bin1101011010000…
…10001110101000
321211122000022222
412231002032220
5212243001104
615054333212
72533653452
oct655021650
9254560288
10112468904
1158538609
12317ba208
131a3bb062
1410d192d2
159d191be
hex6b423a8

112468904 has 32 divisors (see below), whose sum is σ = 227404800. Its totient is φ = 51972480.

The previous prime is 112468897. The next prime is 112468913. The reversal of 112468904 is 409864211.

It is a happy number.

It is a super-2 number, since 2×1124689042 = 25298508733922432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2792 + ... + 15255.

It is an arithmetic number, because the mean of its divisors is an integer number (7106400).

Almost surely, 2112468904 is an apocalyptic number.

It is an amenable number.

112468904 is an abundant number, since it is smaller than the sum of its proper divisors (114935896).

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

112468904 is a wasteful number, since it uses less digits than its factorization.

112468904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18113 (or 18109 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 112468904 is about 10605.1357369908. The cubic root of 112468904 is about 482.7002098961.

The spelling of 112468904 in words is "one hundred twelve million, four hundred sixty-eight thousand, nine hundred four".

Divisors: 1 2 4 8 19 38 41 76 82 152 164 328 779 1558 3116 6232 18047 36094 72188 144376 342893 685786 739927 1371572 1479854 2743144 2959708 5919416 14058613 28117226 56234452 112468904