Base | Representation |
---|---|
bin | 1111000011010100… |
… | …01001111101000000 |
3 | 202212011121211110122 |
4 | 13201222021331000 |
5 | 113022202013322 |
6 | 3413505315412 |
7 | 404152306025 |
oct | 74152117500 |
9 | 22764554418 |
10 | 8080891712 |
11 | 34774a8603 |
12 | 1696335b68 |
13 | 9ba22633a |
14 | 56932354c |
15 | 324678442 |
hex | 1e1a89f40 |
8080891712 has 28 divisors (see below), whose sum is σ = 16096524576. Its totient is φ = 4025074560.
The previous prime is 8080891699. The next prime is 8080891739. The reversal of 8080891712 is 2171980808.
It is a super-2 number, since 2×80808917122 (a number of 21 digits) contains 22 as substring.
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, 223214 + ... + 256877.
Almost surely, 28080891712 is an apocalyptic number.
It is an amenable number.
8080891712 is a deficient number, since it is larger than the sum of its proper divisors (8015632864).
8080891712 is a wasteful number, since it uses less digits than its factorization.
8080891712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480366 (or 480356 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 44.
The square root of 8080891712 is about 89893.7801630346. The cubic root of 8080891712 is about 2006.7183823985.
The spelling of 8080891712 in words is "eight billion, eighty million, eight hundred ninety-one thousand, seven hundred twelve".
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