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26104065230013 = 3311627172519283
BaseRepresentation
bin1011110111101110100111…
…00010010000010010111101
310102102112011012002111000020
411323313103202100102331
511410142111144330023
6131304013024122353
75332646033264121
oct573672342202275
9112375135074006
1026104065230013
118354743322011
122b171867663b9
1311747ab4332c4
1466362cd61581
1530405edb5de3
hex17bdd38904bd

26104065230013 has 16 divisors (see below), whose sum is σ = 35950258477056. Its totient is φ = 16830981151920.

The previous prime is 26104065230003. The next prime is 26104065230041. The reversal of 26104065230013 is 31003256040162.

It is not a de Polignac number, because 26104065230013 - 213 = 26104065221821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26104065230003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86108331 + ... + 86410952.

It is an arithmetic number, because the mean of its divisors is an integer number (2246891154816).

Almost surely, 226104065230013 is an apocalyptic number.

It is an amenable number.

26104065230013 is a deficient number, since it is larger than the sum of its proper divisors (9846193247043).

26104065230013 is a wasteful number, since it uses less digits than its factorization.

26104065230013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172520944.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 26104065230013 in words is "twenty-six trillion, one hundred four billion, sixty-five million, two hundred thirty thousand, thirteen".

Divisors: 1 3 31 93 1627 4881 50437 151311 172519283 517557849 5348097773 16044293319 280688873441 842066620323 8701355076671 26104065230013