Base | Representation |
---|---|
bin | 1011100011110110011100… |
… | …1000010011111010001000 |
3 | 1200000010010021112210000122 |
4 | 2320331213020103322020 |
5 | 3131222140321221213 |
6 | 43011050223122412 |
7 | 2451206664202406 |
oct | 270754710237210 |
9 | 50003107483018 |
10 | 12710538460808 |
11 | 4060566664041 |
12 | 1513479743408 |
13 | 7127a2277146 |
14 | 31d29c770476 |
15 | 17096c299d08 |
hex | b8f67213e88 |
12710538460808 has 16 divisors (see below), whose sum is σ = 23832332986560. Its totient is φ = 6355249664400.
The previous prime is 12710538460777. The next prime is 12710538460843. The reversal of 12710538460808 is 80806483501721.
12710538460808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 12710538460808.
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, 527813 + ... + 5069483.
It is an arithmetic number, because the mean of its divisors is an integer number (1489520811660).
Almost surely, 212710538460808 is an apocalyptic number.
It is an amenable number.
12710538460808 is a deficient number, since it is larger than the sum of its proper divisors (11121794525752).
12710538460808 is a wasteful number, since it uses less digits than its factorization.
12710538460808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4891508 (or 4891504 counting only the distinct ones).
The product of its (nonzero) digits is 2580480, while the sum is 53.
The spelling of 12710538460808 in words is "twelve trillion, seven hundred ten billion, five hundred thirty-eight million, four hundred sixty thousand, eight hundred eight".
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