Base | Representation |
---|---|
bin | 1100000010001001101100… |
… | …0010100001110110110100 |
3 | 1201211212210010200101110021 |
4 | 3000202123002201312310 |
5 | 3213234243200344444 |
6 | 44050141132134524 |
7 | 2533626000536542 |
oct | 300423302416664 |
9 | 51755703611407 |
10 | 13231100403124 |
11 | 424130727509a |
12 | 1598338907444 |
13 | 74c8c2331996 |
14 | 33a562756d92 |
15 | 17e28814a584 |
hex | c089b0a1db4 |
13231100403124 has 12 divisors (see below), whose sum is σ = 23546873599200. Its totient is φ = 6503422231928.
The previous prime is 13231100403119. The next prime is 13231100403133. The reversal of 13231100403124 is 42130400113231.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28031992144 + ... + 28031992615.
It is an arithmetic number, because the mean of its divisors is an integer number (1962239466600).
Almost surely, 213231100403124 is an apocalyptic number.
It is an amenable number.
13231100403124 is a deficient number, since it is larger than the sum of its proper divisors (10315773196076).
13231100403124 is a wasteful number, since it uses less digits than its factorization.
13231100403124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56063984822 (or 56063984820 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 13231100403124 its reverse (42130400113231), we get a palindrome (55361500516355).
The spelling of 13231100403124 in words is "thirteen trillion, two hundred thirty-one billion, one hundred million, four hundred three thousand, one hundred twenty-four".
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