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13068080433255 = 354320260589819
BaseRepresentation
bin1011111000101010011001…
…0010101100100001100111
31201021021222222211212121110
42332022212102230201213
53203101412042331010
643443220540320103
72516065133625501
oct276124622544147
951237888755543
1013068080433255
1141891617a1971
121570821843033
1373a41250b053
143326d9b1cd71
15179de64c2120
hexbe2a64ac867

13068080433255 has 16 divisors (see below), whose sum is σ = 21395182849920. Its totient is φ = 6807558178848.

The previous prime is 13068080433251. The next prime is 13068080433263. The reversal of 13068080433255 is 55233408086031.

It is a happy number.

13068080433255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13068080433255 - 22 = 13068080433251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13068080433251) 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, 10130294265 + ... + 10130295554.

It is an arithmetic number, because the mean of its divisors is an integer number (1337198928120).

Almost surely, 213068080433255 is an apocalyptic number.

13068080433255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13068080433255 is a deficient number, since it is larger than the sum of its proper divisors (8327102416665).

13068080433255 is a wasteful number, since it uses less digits than its factorization.

13068080433255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20260589870.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 13068080433255 in words is "thirteen trillion, sixty-eight billion, eighty million, four hundred thirty-three thousand, two hundred fifty-five".

Divisors: 1 3 5 15 43 129 215 645 20260589819 60781769457 101302949095 303908847285 871205362217 2613616086651 4356026811085 13068080433255