Base | Representation |
---|---|
bin | 1011111010100110001011… |
… | …1100100101100001101000 |
3 | 1201101110202211201010101110 |
4 | 2332221202330211201220 |
5 | 3204122440414133222 |
6 | 43510354151550320 |
7 | 2521352453066301 |
oct | 276514274454150 |
9 | 51343684633343 |
10 | 13101310302312 |
11 | 41a126412a371 |
12 | 157715638b3a0 |
13 | 7405a9a9c16b |
14 | 33416d0c97a8 |
15 | 17abdd94930c |
hex | bea62f25868 |
13101310302312 has 64 divisors (see below), whose sum is σ = 33005473159680. Its totient is φ = 4333560460992.
The previous prime is 13101310302299. The next prime is 13101310302341. The reversal of 13101310302312 is 21320301310131.
It is a happy number.
13101310302312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88788 + ... + 5119619.
It is an arithmetic number, because the mean of its divisors is an integer number (515710518120).
Almost surely, 213101310302312 is an apocalyptic number.
13101310302312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13101310302312 is an abundant number, since it is smaller than the sum of its proper divisors (19904162857368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13101310302312 is a wasteful number, since it uses less digits than its factorization.
13101310302312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5209222 (or 5209218 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 13101310302312 its reverse (21320301310131), we get a palindrome (34421611612443).
The spelling of 13101310302312 in words is "thirteen trillion, one hundred one billion, three hundred ten million, three hundred two thousand, three hundred twelve".
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