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13314126625 = 531019104527
BaseRepresentation
bin11000110011001010…
…10111001100100001
31021100212212201011221
430121211113030201
5204231404023000
610041051535041
7650636131462
oct143145271441
937325781157
1013314126625
115712528438
1226b6a5a481
1313424a7747
14904378d69
1552dd0161a
hex319957321

13314126625 has 16 divisors (see below), whose sum is σ = 16632495360. Its totient is φ = 10640746800.

The previous prime is 13314126613. The next prime is 13314126647. The reversal of 13314126625 is 52662141331.

It is not a de Polignac number, because 13314126625 - 221 = 13312029473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75112 + ... + 179638.

It is an arithmetic number, because the mean of its divisors is an integer number (1039530960).

Almost surely, 213314126625 is an apocalyptic number.

It is an amenable number.

13314126625 is a deficient number, since it is larger than the sum of its proper divisors (3318368735).

13314126625 is a wasteful number, since it uses less digits than its factorization.

13314126625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105561 (or 105551 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

Adding to 13314126625 its reverse (52662141331), we get a palindrome (65976267956).

The spelling of 13314126625 in words is "thirteen billion, three hundred fourteen million, one hundred twenty-six thousand, six hundred twenty-five".

Divisors: 1 5 25 125 1019 5095 25475 104527 127375 522635 2613175 13065875 106513013 532565065 2662825325 13314126625