Base | Representation |
---|---|
bin | 11000110101110010… |
… | …00100101010000001 |
3 | 1021102102011120220121 |
4 | 30122321010222001 |
5 | 204303013231120 |
6 | 10043154140241 |
7 | 651323505562 |
oct | 143271045201 |
9 | 37372146817 |
10 | 13336070785 |
11 | 5723956404 |
12 | 2702281681 |
13 | 1346bbba5b |
14 | 90724c169 |
15 | 530bd85aa |
hex | 31ae44a81 |
13336070785 has 8 divisors (see below), whose sum is σ = 16004963520. Its totient is φ = 10667737584.
The previous prime is 13336070753. The next prime is 13336070833. The reversal of 13336070785 is 58707063331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13336070785 - 25 = 13336070753 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85525 + ... + 184354.
It is an arithmetic number, because the mean of its divisors is an integer number (2000620440).
Almost surely, 213336070785 is an apocalyptic number.
It is an amenable number.
13336070785 is a deficient number, since it is larger than the sum of its proper divisors (2668892735).
13336070785 is an equidigital number, since it uses as much as digits as its factorization.
13336070785 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 279767.
The product of its (nonzero) digits is 317520, while the sum is 43.
The spelling of 13336070785 in words is "thirteen billion, three hundred thirty-six million, seventy thousand, seven hundred eighty-five".
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