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112407504560 = 24513151715789
BaseRepresentation
bin110100010110000000…
…0100110011010110000
3101202010212112212202122
41220230000212122300
53320202310121220
6123350030533412
711056364011121
oct1505400463260
9352125485678
10112407504560
11437431189aa
1219951067268
13a7a5212610
145624c38048
152dcd652425
hex1a2c0266b0

112407504560 has 80 divisors (see below), whose sum is σ = 283315408320. Its totient is φ = 41229388800.

The previous prime is 112407504553. The next prime is 112407504623. The reversal of 112407504560 is 65405704211.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 112407504560.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200855 + ... + 514934.

It is an arithmetic number, because the mean of its divisors is an integer number (3541442604).

Almost surely, 2112407504560 is an apocalyptic number.

112407504560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112407504560 is an abundant number, since it is smaller than the sum of its proper divisors (170907903760).

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

112407504560 is a wasteful number, since it uses less digits than its factorization.

112407504560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715966 (or 715960 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 112407504560 in words is "one hundred twelve billion, four hundred seven million, five hundred four thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 151 208 260 302 520 604 755 1040 1208 1510 1963 2416 3020 3926 6040 7852 9815 12080 15704 19630 31408 39260 78520 157040 715789 1431578 2863156 3578945 5726312 7157890 9305257 11452624 14315780 18610514 28631560 37221028 46526285 57263120 74442056 93052570 108084139 148884112 186105140 216168278 372210280 432336556 540420695 744420560 864673112 1080841390 1405093807 1729346224 2161682780 2810187614 4323365560 5620375228 7025469035 8646731120 11240750456 14050938070 22481500912 28101876140 56203752280 112407504560