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13232302113 = 359263328393
BaseRepresentation
bin11000101001011010…
…01110100000100001
31021011011220121001110
430110231032200201
5204044432131423
610025010053533
7645623466162
oct142455164041
937134817043
1013232302113
115680320478
12269357a2a9
13132b558a84
148d7559769
15526a3c193
hex314b4e821

13232302113 has 16 divisors (see below), whose sum is σ = 17949551040. Its totient is φ = 8668418304.

The previous prime is 13232302079. The next prime is 13232302117. The reversal of 13232302113 is 31120323231.

It is not a de Polignac number, because 13232302113 - 26 = 13232302049 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13232302113.

It is not an unprimeable number, because it can be changed into a prime (13232302117) 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, 451845 + ... + 480237.

It is an arithmetic number, because the mean of its divisors is an integer number (1121846940).

Almost surely, 213232302113 is an apocalyptic number.

It is an amenable number.

13232302113 is a deficient number, since it is larger than the sum of its proper divisors (4717248927).

13232302113 is a wasteful number, since it uses less digits than its factorization.

13232302113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31088.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13232302113 its reverse (31120323231), we get a palindrome (44352625344).

The spelling of 13232302113 in words is "thirteen billion, two hundred thirty-two million, three hundred two thousand, one hundred thirteen".

Divisors: 1 3 59 177 2633 7899 28393 85179 155347 466041 1675187 5025561 74758769 224276307 4410767371 13232302113