Base | Representation |
---|---|
bin | 11000110101111111… |
… | …01100111110100110 |
3 | 1021102112102220000202 |
4 | 30122333230332212 |
5 | 204303434340211 |
6 | 10043255310502 |
7 | 651344334650 |
oct | 143277547646 |
9 | 37375386022 |
10 | 13337808806 |
11 | 5724933193 |
12 | 270297b432 |
13 | 1347379b7a |
14 | 9075816d0 |
15 | 530e2d53b |
hex | 31afecfa6 |
13337808806 has 8 divisors (see below), whose sum is σ = 22864815120. Its totient is φ = 5716203768.
The previous prime is 13337808787. The next prime is 13337808823. The reversal of 13337808806 is 60880873331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×133378088062 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
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, 476350301 + ... + 476350328.
It is an arithmetic number, because the mean of its divisors is an integer number (2858101890).
Almost surely, 213337808806 is an apocalyptic number.
13337808806 is a deficient number, since it is larger than the sum of its proper divisors (9527006314).
13337808806 is an equidigital number, since it uses as much as digits as its factorization.
13337808806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 952700638.
The product of its (nonzero) digits is 580608, while the sum is 47.
The spelling of 13337808806 in words is "thirteen billion, three hundred thirty-seven million, eight hundred eight thousand, eight hundred six".
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