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10171268133 = 3131796412273
BaseRepresentation
bin10010111100100000…
…10011110000100101
3222020212000221211120
421132100103300211
5131312321040013
64401141324153
7510024231645
oct113620236045
928225027746
1010171268133
11434a463324
121b7a406659
13c61324a70
146c6bc6525
153e7e3e123
hex25e413c25

10171268133 has 32 divisors (see below), whose sum is σ = 14715872640. Its totient is φ = 6211829760.

The previous prime is 10171268111. The next prime is 10171268137. The reversal of 10171268133 is 33186217101.

It is not a de Polignac number, because 10171268133 - 28 = 10171267877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10171268094 and 10171268103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10171268137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4473685 + ... + 4475957.

It is an arithmetic number, because the mean of its divisors is an integer number (459871020).

Almost surely, 210171268133 is an apocalyptic number.

10171268133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10171268133 is a deficient number, since it is larger than the sum of its proper divisors (4544604507).

10171268133 is a wasteful number, since it uses less digits than its factorization.

10171268133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3109.

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 10171268133 in words is "ten billion, one hundred seventy-one million, two hundred sixty-eight thousand, one hundred thirty-three".

Divisors: 1 3 13 39 179 537 641 1923 2273 2327 6819 6981 8333 24999 29549 88647 114739 344217 406867 1220601 1456993 1491607 4370979 4474821 5289271 15867813 18940909 56822727 260801747 782405241 3390422711 10171268133