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13232310113 = 1123379137999
BaseRepresentation
bin11000101001011010…
…10000011101100001
31021011011221000000202
430110231100131201
5204044432410423
610025010154545
7645623531411
oct142455203541
937134830022
1013232310113
115680326490
122693582a55
13132b55c5c9
148d755c641
15526a3e728
hex314b50761

13232310113 has 16 divisors (see below), whose sum is σ = 15102720000. Its totient is φ = 11475913680.

The previous prime is 13232310101. The next prime is 13232310151. The reversal of 13232310113 is 31101323231.

It is not a de Polignac number, because 13232310113 - 24 = 13232310097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13232310313) 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, 26888 + ... + 164886.

It is an arithmetic number, because the mean of its divisors is an integer number (943920000).

Almost surely, 213232310113 is an apocalyptic number.

It is an amenable number.

13232310113 is a deficient number, since it is larger than the sum of its proper divisors (1870409887).

13232310113 is a wasteful number, since it uses less digits than its factorization.

13232310113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138412.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13232310113 its reverse (31101323231), we get a palindrome (44333633344).

The spelling of 13232310113 in words is "thirteen billion, two hundred thirty-two million, three hundred ten thousand, one hundred thirteen".

Divisors: 1 11 23 253 379 4169 8717 95887 137999 1517989 3173977 34913747 52301621 575317831 1202937283 13232310113