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112471447308 = 22311852056419
BaseRepresentation
bin110100010111111010…
…0100001011100001100
3101202022022212111201120
41220233310201130030
53320320142303213
6123400233240540
711061101346123
oct1505764413414
9352268774646
10112471447308
1143776222050
121996a563150
13a7b554006c
14562d520aba
152dd4083423
hex1a2fd2170c

112471447308 has 24 divisors (see below), whose sum is σ = 286290957120. Its totient is φ = 34082256720.

The previous prime is 112471447307. The next prime is 112471447327. The reversal of 112471447308 is 803744174211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112471447308.

It is not an unprimeable number, because it can be changed into a prime (112471447307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426028078 + ... + 426028341.

It is an arithmetic number, because the mean of its divisors is an integer number (11928789880).

Almost surely, 2112471447308 is an apocalyptic number.

It is an amenable number.

112471447308 is an abundant number, since it is smaller than the sum of its proper divisors (173819509812).

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

112471447308 is a wasteful number, since it uses less digits than its factorization.

112471447308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852056437 (or 852056435 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 42.

The spelling of 112471447308 in words is "one hundred twelve billion, four hundred seventy-one million, four hundred forty-seven thousand, three hundred eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 852056419 1704112838 2556169257 3408225676 5112338514 9372620609 10224677028 18745241218 28117861827 37490482436 56235723654 112471447308