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14560013013 = 371353333381
BaseRepresentation
bin11011000111101100…
…00010101011010101
31101120201020022000020
431203312002223111
5214304330404023
610404435335353
71023545032350
oct154366025325
941521208006
1014560013013
1161a1825307
1229a4151559
1314b0646b20
149c1a11297
155a33a2de3
hex363d82ad5

14560013013 has 16 divisors (see below), whose sum is σ = 23893355136. Its totient is φ = 7680006720.

The previous prime is 14560012991. The next prime is 14560013021. The reversal of 14560013013 is 31031006541.

It is not a de Polignac number, because 14560013013 - 25 = 14560012981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14560011013) 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, 26666418 + ... + 26666963.

It is an arithmetic number, because the mean of its divisors is an integer number (1493334696).

Almost surely, 214560013013 is an apocalyptic number.

14560013013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14560013013 is a deficient number, since it is larger than the sum of its proper divisors (9333342123).

14560013013 is a wasteful number, since it uses less digits than its factorization.

14560013013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53333404.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 14560013013 its reverse (31031006541), we get a palindrome (45591019554).

The spelling of 14560013013 in words is "fourteen billion, five hundred sixty million, thirteen thousand, thirteen".

Divisors: 1 3 7 13 21 39 91 273 53333381 160000143 373333667 693333953 1120001001 2080001859 4853337671 14560013013