Base | Representation |
---|---|
bin | 1111000100110111… |
… | …01101001101000100 |
3 | 202220002001202122011 |
4 | 13202123231031010 |
5 | 113034013144111 |
6 | 3415051544004 |
7 | 404400566104 |
oct | 74233551504 |
9 | 22802052564 |
10 | 8093881156 |
11 | 348386a789 |
12 | 169a75b004 |
13 | 9bcb237ba |
14 | 56ad45204 |
15 | 325892021 |
hex | 1e26ed344 |
8093881156 has 9 divisors (see below), whose sum is σ = 14164606911. Its totient is φ = 4046850612.
The previous prime is 8093881151. The next prime is 8093881163. The reversal of 8093881156 is 6511883908.
The square root of 8093881156 is 89966.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8093881151) by changing a digit.
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 2 ways as a sum of consecutive naturals, for example, 157441 + ... + 202423.
Almost surely, 28093881156 is an apocalyptic number.
8093881156 is the 89966-th square number.
It is an amenable number.
8093881156 is a deficient number, since it is larger than the sum of its proper divisors (6070725755).
8093881156 is an frugal number, since it uses more digits than its factorization.
8093881156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89970 (or 44985 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 49.
The cubic root of 8093881156 is about 2007.7930246104.
Multiplying 8093881156 by its sum of digits (49), we get a square (396600176644 = 6297622).
It can be divided in two parts, 8093 and 881156, that added together give a square (889249 = 9432).
The spelling of 8093881156 in words is "eight billion, ninety-three million, eight hundred eighty-one thousand, one hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •