Base | Representation |
---|---|
bin | 10011000111010110100… |
… | …010110000111110100101 |
3 | 11122120112120021120101011 |
4 | 103013112202300332211 |
5 | 133010140000304023 |
6 | 2443235421102221 |
7 | 163621231465645 |
oct | 23072642607645 |
9 | 4576476246334 |
10 | 1313564463013 |
11 | 467096993000 |
12 | 1926b20b7971 |
13 | 96b3a40170a |
14 | 47810c8a525 |
15 | 2427ebc550d |
hex | 131d68b0fa5 |
1313564463013 has 8 divisors (see below), whose sum is σ = 1444822220736. Its totient is φ = 1194149510620.
The previous prime is 1313564463011. The next prime is 1313564463091. The reversal of 1313564463013 is 3103644653131.
It is not a de Polignac number, because 1313564463013 - 21 = 1313564463011 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1313564463011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493448881 + ... + 493451542.
It is an arithmetic number, because the mean of its divisors is an integer number (180602777592).
Almost surely, 21313564463013 is an apocalyptic number.
It is an amenable number.
1313564463013 is a deficient number, since it is larger than the sum of its proper divisors (131257757723).
1313564463013 is an frugal number, since it uses more digits than its factorization.
1313564463013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 986900456 (or 986900434 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 40.
The spelling of 1313564463013 in words is "one trillion, three hundred thirteen billion, five hundred sixty-four million, four hundred sixty-three thousand, thirteen".
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