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13524014051 = 64303210317
BaseRepresentation
bin11001001100001100…
…00001001111100011
31021220111211002121022
430212012001033203
5210144121422201
610113550320055
7656065136252
oct144606011743
937814732538
1013524014051
11580aa53a19
1227551b902b
131376b142a2
149241b2799
1554246041b
hex3261813e3

13524014051 has 4 divisors (see below), whose sum is σ = 13524288672. Its totient is φ = 13523739432.

The previous prime is 13524014033. The next prime is 13524014059. The reversal of 13524014051 is 15041042531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13524014051 - 230 = 12450272227 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13524014051.

It is not an unprimeable number, because it can be changed into a prime (13524014059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40856 + ... + 169461.

It is an arithmetic number, because the mean of its divisors is an integer number (3381072168).

Almost surely, 213524014051 is an apocalyptic number.

13524014051 is a deficient number, since it is larger than the sum of its proper divisors (274621).

13524014051 is an equidigital number, since it uses as much as digits as its factorization.

13524014051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274620.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 13524014051 its reverse (15041042531), we get a palindrome (28565056582).

The spelling of 13524014051 in words is "thirteen billion, five hundred twenty-four million, fourteen thousand, fifty-one".

Divisors: 1 64303 210317 13524014051