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13150792 = 231796697
BaseRepresentation
bin110010001010…
…101001001000
3220202010111101
4302022221020
511331311132
61145511144
7216531334
oct62125110
926663441
1013150792
117472426
1244a24b4
132955a45
141a647c4
15124b7e7
hexc8aa48

13150792 has 16 divisors (see below), whose sum is σ = 26108460. Its totient is φ = 6188544.

The previous prime is 13150763. The next prime is 13150801. The reversal of 13150792 is 29705131.

It can be written as a sum of positive squares in 2 ways, for example, as 13147876 + 2916 = 3626^2 + 54^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13150792.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48213 + ... + 48484.

Almost surely, 213150792 is an apocalyptic number.

It is an amenable number.

13150792 is a deficient number, since it is larger than the sum of its proper divisors (12957668).

13150792 is a wasteful number, since it uses less digits than its factorization.

13150792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96720 (or 96716 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 13150792 is about 3626.4020736813. The cubic root of 13150792 is about 236.0391106301.

The spelling of 13150792 in words is "thirteen million, one hundred fifty thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 17 34 68 136 96697 193394 386788 773576 1643849 3287698 6575396 13150792