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10112553441 = 321816207829
BaseRepresentation
bin10010110101100000…
…10101000111100001
3222002202112221102100
421122300111013201
5131202303202231
64351243041013
7505412200044
oct113260250741
928082487370
1010112553441
11431a300091
121b62810169
13c52107b43
146bd0a0c5b
153e2be21e6
hex25ac151e1

10112553441 has 12 divisors (see below), whose sum is σ = 14687725780. Its totient is φ = 6704454240.

The previous prime is 10112553433. The next prime is 10112553467. The reversal of 10112553441 is 14435521101.

10112553441 is a `hidden beast` number, since 1 + 0 + 1 + 125 + 534 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4260303441 + 5852250000 = 65271^2 + 76500^2 .

It is not a de Polignac number, because 10112553441 - 23 = 10112553433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10112551441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3102286 + ... + 3105543.

Almost surely, 210112553441 is an apocalyptic number.

It is an amenable number.

10112553441 is a deficient number, since it is larger than the sum of its proper divisors (4575172339).

10112553441 is a wasteful number, since it uses less digits than its factorization.

10112553441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6208016 (or 6208013 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 10112553441 in words is "ten billion, one hundred twelve million, five hundred fifty-three thousand, four hundred forty-one".

Divisors: 1 3 9 181 543 1629 6207829 18623487 55870461 1123617049 3370851147 10112553441