Base | Representation |
---|---|
bin | 11000110101110101… |
… | …01010101110011100 |
3 | 1021102102221211101212 |
4 | 30122322222232130 |
5 | 204303120120420 |
6 | 10043211123552 |
7 | 651330166502 |
oct | 143272525634 |
9 | 37372854355 |
10 | 13336488860 |
11 | 5724111522 |
12 | 27024435b8 |
13 | 1347007136 |
14 | 90731a672 |
15 | 530c6c3c5 |
hex | 31aeaab9c |
13336488860 has 12 divisors (see below), whose sum is σ = 28006626648. Its totient is φ = 5334595536.
The previous prime is 13336488833. The next prime is 13336488871. The reversal of 13336488860 is 6888463331.
It is a super-2 number, since 2×133364888602 (a number of 21 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 13336488799 and 13336488808.
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 3 ways as a sum of consecutive naturals, for example, 333412202 + ... + 333412241.
It is an arithmetic number, because the mean of its divisors is an integer number (2333885554).
Almost surely, 213336488860 is an apocalyptic number.
13336488860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13336488860 is an abundant number, since it is smaller than the sum of its proper divisors (14670137788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13336488860 is a wasteful number, since it uses less digits than its factorization.
13336488860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 666824452 (or 666824450 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 50.
The spelling of 13336488860 in words is "thirteen billion, three hundred thirty-six million, four hundred eighty-eight thousand, eight hundred sixty".
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