Base | Representation |
---|---|
bin | 1100000110110011110000… |
… | …1010110101010100111100 |
3 | 1202010112022100201201000122 |
4 | 3001230330022311110330 |
5 | 3221042124424420012 |
6 | 44151012502314112 |
7 | 2542460535456656 |
oct | 301547412652474 |
9 | 52115270651018 |
10 | 13311113123132 |
11 | 4272236379980 |
12 | 15ab948a28938 |
13 | 757303c9b416 |
14 | 3403930836d6 |
15 | 1813bc7cce72 |
hex | c1b3c2b553c |
13311113123132 has 48 divisors (see below), whose sum is σ = 25899325724160. Its totient is φ = 5935261516800.
The previous prime is 13311113122999. The next prime is 13311113123137. The reversal of 13311113123132 is 23132131111331.
13311113123132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13311113123137) 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, 8741669 + ... + 10150812.
It is an arithmetic number, because the mean of its divisors is an integer number (539569285920).
Almost surely, 213311113123132 is an apocalyptic number.
It is an amenable number.
13311113123132 is a deficient number, since it is larger than the sum of its proper divisors (12588212601028).
13311113123132 is a wasteful number, since it uses less digits than its factorization.
13311113123132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18892802 (or 18892800 counting only the distinct ones).
The product of its digits is 972, while the sum is 26.
Adding to 13311113123132 its reverse (23132131111331), we get a palindrome (36443244234463).
The spelling of 13311113123132 in words is "thirteen trillion, three hundred eleven billion, one hundred thirteen million, one hundred twenty-three thousand, one hundred thirty-two".
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