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10103925159 = 324127381911
BaseRepresentation
bin10010110100011110…
…11010100110100111
3222002011022120122100
421122033122212213
5131143101101114
64350334103143
7505245642516
oct113217324647
928064276570
1010103925159
114315447579
121b5b94aab3
13c503a6753
146bbc9667d
153e208a909
hex25a3da9a7

10103925159 has 12 divisors (see below), whose sum is σ = 14950523952. Its totient is φ = 6571658400.

The previous prime is 10103925131. The next prime is 10103925179. The reversal of 10103925159 is 95152930101.

10103925159 is a `hidden beast` number, since 101 + 0 + 39 + 2 + 515 + 9 = 666.

It is not a de Polignac number, because 10103925159 - 28 = 10103924903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103925179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13690587 + ... + 13691324.

It is an arithmetic number, because the mean of its divisors is an integer number (1245876996).

Almost surely, 210103925159 is an apocalyptic number.

10103925159 is a deficient number, since it is larger than the sum of its proper divisors (4846598793).

10103925159 is a wasteful number, since it uses less digits than its factorization.

10103925159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27381958 (or 27381955 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 36.

The spelling of 10103925159 in words is "ten billion, one hundred three million, nine hundred twenty-five thousand, one hundred fifty-nine".

Divisors: 1 3 9 41 123 369 27381911 82145733 246437199 1122658351 3367975053 10103925159