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13025634172482 = 2347103491913337
BaseRepresentation
bin1011110110001100010001…
…0011000011111001000010
31201010020102211201102012010
42331203010103003321002
53201402444322004412
643411521013513350
72513033233436211
oct275430423037102
951106384642163
1013025634172482
11417215aa04a08
121564556642856
137364096c3709
143306306cd078
15178c5ed7733c
hexbd8c44c3e42

13025634172482 has 64 divisors (see below), whose sum is σ = 26918598979584. Its totient is φ = 4199665061760.

The previous prime is 13025634172477. The next prime is 13025634172493. The reversal of 13025634172482 is 28427143652031.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13804918 + ... + 14718254.

It is an arithmetic number, because the mean of its divisors is an integer number (420603109056).

Almost surely, 213025634172482 is an apocalyptic number.

13025634172482 is an abundant number, since it is smaller than the sum of its proper divisors (13892964807102).

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

13025634172482 is a wasteful number, since it uses less digits than its factorization.

13025634172482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913983.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 13025634172482 in words is "thirteen trillion, twenty-five billion, six hundred thirty-four million, one hundred seventy-two thousand, four hundred eighty-two".

Divisors: 1 2 3 6 47 94 103 141 206 282 309 491 618 982 1473 2946 4841 9682 14523 23077 29046 46154 50573 69231 101146 138462 151719 303438 913337 1826674 2376931 2740011 4753862 5480022 7130793 14261586 42926839 85853678 94073711 128780517 188147422 257561034 282221133 448448467 564442266 896896934 1345345401 2690690802 4421464417 8842928834 13264393251 21077077949 26528786502 42154155898 46190192101 63231233847 92380384202 126462467694 138570576303 277141152606 2170939028747 4341878057494 6512817086241 13025634172482