Base | Representation |
---|---|
bin | 1001100111111101… |
… | …01000111010010000 |
3 | 111100002200002220020 |
4 | 10303332220322100 |
5 | 41040224311213 |
6 | 2212415143440 |
7 | 242020665120 |
oct | 46376507220 |
9 | 14302602806 |
10 | 5167025808 |
11 | 2211718a6a |
12 | 1002514b80 |
13 | 64463c229 |
14 | 37033cc80 |
15 | 20394a923 |
hex | 133fa8e90 |
5167025808 has 80 divisors (see below), whose sum is σ = 15918314496. Its totient is φ = 1412104320.
The previous prime is 5167025791. The next prime is 5167025837. The reversal of 5167025808 is 8085207615.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a self number, because there is not a number n which added to its sum of digits gives 5167025808.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326578 + ... + 342033.
Almost surely, 25167025808 is an apocalyptic number.
It is an amenable number.
5167025808 is an abundant number, since it is smaller than the sum of its proper divisors (10751288688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5167025808 is a wasteful number, since it uses less digits than its factorization.
5167025808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 668652 (or 668646 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 42.
The square root of 5167025808 is about 71882.0270164942. The cubic root of 5167025808 is about 1728.8084512223.
The spelling of 5167025808 in words is "five billion, one hundred sixty-seven million, twenty-five thousand, eight hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •