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10042047177 = 376116372687
BaseRepresentation
bin10010101101000110…
…10111101011001001
3221220211212212000020
421112203113223021
5131031231002202
64340243531053
7503564664321
oct112643275311
927824785006
1010042047177
114293523748
121b43089a89
13c4061ca66
146b398a281
153db9165bc
hex2568d7ac9

10042047177 has 16 divisors (see below), whose sum is σ = 13420173312. Its totient is φ = 6679329920.

The previous prime is 10042047163. The next prime is 10042047187. The reversal of 10042047177 is 77174024001.

It is a cyclic number.

It is not a de Polignac number, because 10042047177 - 228 = 9773611721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10042047107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3735928 + ... + 3738614.

It is an arithmetic number, because the mean of its divisors is an integer number (838760832).

Almost surely, 210042047177 is an apocalyptic number.

It is an amenable number.

10042047177 is a deficient number, since it is larger than the sum of its proper divisors (3378126135).

10042047177 is a wasteful number, since it uses less digits than its factorization.

10042047177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5088.

The product of its (nonzero) digits is 10976, while the sum is 33.

The spelling of 10042047177 in words is "ten billion, forty-two million, forty-seven thousand, one hundred seventy-seven".

Divisors: 1 3 761 1637 2283 2687 4911 8061 1245757 2044807 3737271 4398619 6134421 13195857 3347349059 10042047177