Base | Representation |
---|---|
bin | 11000011010100110… |
… | …00110100001100111 |
3 | 1020211112001001122212 |
4 | 30031103012201213 |
5 | 203321122410114 |
6 | 10004410114035 |
7 | 642554162543 |
oct | 141523064147 |
9 | 36745031585 |
10 | 13108013159 |
11 | 561714a32a |
12 | 2659a1b91b |
13 | 130b88c907 |
14 | 8c4c44a23 |
15 | 51ab8ab3e |
hex | 30d4c6867 |
13108013159 has 8 divisors (see below), whose sum is σ = 13639492800. Its totient is φ = 12587058016.
The previous prime is 13108013147. The next prime is 13108013161. The reversal of 13108013159 is 95131080131.
It is a happy number.
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 13108013159 - 212 = 13108009063 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 (13108013959) 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, 2628584 + ... + 2633565.
It is an arithmetic number, because the mean of its divisors is an integer number (1704936600).
Almost surely, 213108013159 is an apocalyptic number.
13108013159 is a deficient number, since it is larger than the sum of its proper divisors (531479641).
13108013159 is an equidigital number, since it uses as much as digits as its factorization.
13108013159 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5262249.
The product of its (nonzero) digits is 3240, while the sum is 32.
The spelling of 13108013159 in words is "thirteen billion, one hundred eight million, thirteen thousand, one hundred fifty-nine".
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