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10050163146 = 2321573556321
BaseRepresentation
bin10010101110000100…
…10101000111001010
3221221102011012000200
421113002111013022
5131040320210041
64341133513030
7504023656122
oct112702250712
927842135020
1010050163146
114298067361
121b45942776
13c42201bca
146b4a9dc82
153dc4bb1b6
hex2570951ca

10050163146 has 24 divisors (see below), whose sum is σ = 21914056164. Its totient is φ = 3328715520.

The previous prime is 10050163127. The next prime is 10050163163. The reversal of 10050163146 is 64136105001.

10050163146 is a `hidden beast` number, since 10 + 0 + 501 + 6 + 3 + 146 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9905225625 + 144937521 = 99525^2 + 12039^2 .

It is a super-2 number, since 2×100501631462 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1775335 + ... + 1780986.

Almost surely, 210050163146 is an apocalyptic number.

10050163146 is an abundant number, since it is smaller than the sum of its proper divisors (11863893018).

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

10050163146 is a wasteful number, since it uses less digits than its factorization.

10050163146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3556486 (or 3556483 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 10050163146 its reverse (64136105001), we get a palindrome (74186268147).

The spelling of 10050163146 in words is "ten billion, fifty million, one hundred sixty-three thousand, one hundred forty-six".

Divisors: 1 2 3 6 9 18 157 314 471 942 1413 2826 3556321 7112642 10668963 21337926 32006889 64013778 558342397 1116684794 1675027191 3350054382 5025081573 10050163146