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13060137407305 = 53517859786389
BaseRepresentation
bin1011111000001100110011…
…0110011101001101001001
31201020112111102122100102011
42332003030312131031021
53202434130134013210
643435424433535521
72515364244210442
oct276031466351511
951215442570364
1013060137407305
1141858560a8a0a
12156b1857145a1
13739747a257b1
14332184c462c9
15179acdeccd8a
hexbe0ccd9d349

13060137407305 has 16 divisors (see below), whose sum is σ = 15678625991760. Its totient is φ = 10443803311872.

The previous prime is 13060137407297. The next prime is 13060137407327. The reversal of 13060137407305 is 50370473106031.

It can be written as a sum of positive squares in 8 ways, for example, as 31964791369 + 13028172615936 = 178787^2 + 3609456^2 .

It is a cyclic number.

It is not a de Polignac number, because 13060137407305 - 23 = 13060137407297 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151135051 + ... + 151221439.

It is an arithmetic number, because the mean of its divisors is an integer number (979914124485).

Almost surely, 213060137407305 is an apocalyptic number.

It is an amenable number.

13060137407305 is a deficient number, since it is larger than the sum of its proper divisors (2618488584455).

13060137407305 is an equidigital number, since it uses as much as digits as its factorization.

13060137407305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98508.

The product of its (nonzero) digits is 158760, while the sum is 40.

The spelling of 13060137407305 in words is "thirteen trillion, sixty billion, one hundred thirty-seven million, four hundred seven thousand, three hundred five".

Divisors: 1 5 3517 8597 17585 42985 86389 431945 30235649 151178245 303830113 742686233 1519150565 3713431165 2612027481461 13060137407305