Base | Representation |
---|---|
bin | 1111000011010001… |
… | …00110110010111011 |
3 | 202212010212012100002 |
4 | 13201220212302323 |
5 | 113022101014223 |
6 | 3413452503215 |
7 | 404145664643 |
oct | 74150466273 |
9 | 22763765302 |
10 | 8080485563 |
11 | 3477250447 |
12 | 169617ab0b |
13 | 9ba113507 |
14 | 569259523 |
15 | 3245e7e28 |
hex | 1e1a26cbb |
8080485563 has 2 divisors, whose sum is σ = 8080485564. Its totient is φ = 8080485562.
The previous prime is 8080485551. The next prime is 8080485607. The reversal of 8080485563 is 3655840808.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 8080485563 - 210 = 8080484539 is a prime.
It is not a weakly prime, because it can be changed into another prime (8080185563) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4040242781 + 4040242782.
It is an arithmetic number, because the mean of its divisors is an integer number (4040242782).
Almost surely, 28080485563 is an apocalyptic number.
8080485563 is a deficient number, since it is larger than the sum of its proper divisors (1).
8080485563 is an equidigital number, since it uses as much as digits as its factorization.
8080485563 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 921600, while the sum is 47.
The square root of 8080485563 is about 89891.5210851391. The cubic root of 8080485563 is about 2006.6847623333.
The spelling of 8080485563 in words is "eight billion, eighty million, four hundred eighty-five thousand, five hundred sixty-three".
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