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13025365113 = 389157310727
BaseRepresentation
bin11000010000101111…
…10100110001111001
31020121202112002212010
430020113310301321
5203133443140423
65552254440133
7640531530255
oct141027646171
936552462763
1013025365113
11558452a662
122636203049
1312c7713147
148b7c8d265
155137b2693
hex3085f4c79

13025365113 has 16 divisors (see below), whose sum is σ = 17674208640. Its totient is φ = 8531293056.

The previous prime is 13025365063. The next prime is 13025365117. The reversal of 13025365113 is 31156352031.

13025365113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13025365113 - 210 = 13025364089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13025365117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113445 + ... + 197282.

It is an arithmetic number, because the mean of its divisors is an integer number (1104638040).

Almost surely, 213025365113 is an apocalyptic number.

It is an amenable number.

13025365113 is a deficient number, since it is larger than the sum of its proper divisors (4648843527).

13025365113 is a wasteful number, since it uses less digits than its factorization.

13025365113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310976.

The product of its (nonzero) digits is 8100, while the sum is 30.

The spelling of 13025365113 in words is "thirteen billion, twenty-five million, three hundred sixty-five thousand, one hundred thirteen".

Divisors: 1 3 89 157 267 471 13973 41919 310727 932181 27654703 48784139 82964109 146352417 4341788371 13025365113