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10005061104 = 243269479591
BaseRepresentation
bin10010101000101100…
…10001110111110000
3221211021021202122200
421110112101313300
5130442243423404
64332443103200
7502635421233
oct112426216760
927737252580
1010005061104
114274661545
121b32811b00
13c35a6cccc
146acabd41a
153d855c839
hex254591df0

10005061104 has 30 divisors (see below), whose sum is σ = 28000275576. Its totient is φ = 3335020320.

The previous prime is 10005061057. The next prime is 10005061141. The reversal of 10005061104 is 40116050001.

10005061104 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 50 + 611 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34739652 + ... + 34739939.

Almost surely, 210005061104 is an apocalyptic number.

It is an amenable number.

10005061104 is an abundant number, since it is smaller than the sum of its proper divisors (17995214472).

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

10005061104 is a wasteful number, since it uses less digits than its factorization.

10005061104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69479605 (or 69479596 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The spelling of 10005061104 in words is "ten billion, five million, sixty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 69479591 138959182 208438773 277918364 416877546 555836728 625316319 833755092 1111673456 1250632638 1667510184 2501265276 3335020368 5002530552 10005061104