Base | Representation |
---|---|
bin | 11000100110010111… |
… | …11011010110010110 |
3 | 1021002101220201210101 |
4 | 30103023323112112 |
5 | 204021414430140 |
6 | 10022255244314 |
7 | 645163624315 |
oct | 142313732626 |
9 | 37071821711 |
10 | 13206795670 |
11 | 566798a072 |
12 | 2686b1969a |
13 | 13261981c3 |
14 | 8d3dda27c |
15 | 52469e99a |
hex | 3132fb596 |
13206795670 has 16 divisors (see below), whose sum is σ = 23864735808. Its totient is φ = 5262161920.
The previous prime is 13206795631. The next prime is 13206795683. The reversal of 13206795670 is 7659760231.
It is a self number, because there is not a number n which added to its sum of digits gives 13206795670.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2566846 + ... + 2571985.
It is an arithmetic number, because the mean of its divisors is an integer number (1491545988).
Almost surely, 213206795670 is an apocalyptic number.
13206795670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13206795670 is a deficient number, since it is larger than the sum of its proper divisors (10657940138).
13206795670 is a wasteful number, since it uses less digits than its factorization.
13206795670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5139095.
The product of its (nonzero) digits is 476280, while the sum is 46.
The spelling of 13206795670 in words is "thirteen billion, two hundred six million, seven hundred ninety-five thousand, six hundred seventy".
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