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113660104525 = 52112338346919
BaseRepresentation
bin110100111011010101…
…0111000111101001101
3101212101011112112212221
41221312222320331031
53330233441321100
6124114214255341
711132413643062
oct1516652707515
9355334475787
10113660104525
1144226190890
121a040657551
13a944892726
14570333ac69
152e535cd01a
hex1a76ab8f4d

113660104525 has 48 divisors (see below), whose sum is σ = 160858275840. Its totient is φ = 78859774400.

The previous prime is 113660104507. The next prime is 113660104541. The reversal of 113660104525 is 525401066311.

It is not a de Polignac number, because 113660104525 - 29 = 113660104013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2399016 + ... + 2445934.

It is an arithmetic number, because the mean of its divisors is an integer number (3351214080).

Almost surely, 2113660104525 is an apocalyptic number.

It is an amenable number.

113660104525 is a deficient number, since it is larger than the sum of its proper divisors (47198171315).

113660104525 is a wasteful number, since it uses less digits than its factorization.

113660104525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47346 (or 47341 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 113660104525 in words is "one hundred thirteen billion, six hundred sixty million, one hundred four thousand, five hundred twenty-five".

Divisors: 1 5 11 23 25 55 115 253 275 383 575 1265 1915 4213 6325 8809 9575 21065 44045 46919 96899 105325 220225 234595 484495 516109 1079137 1172975 2422475 2580545 5395685 11870507 12902725 17969977 26978425 59352535 89849885 197669747 296762675 413309471 449249425 988348735 2066547355 4546404181 4941743675 10332736775 22732020905 113660104525