Base | Representation |
---|---|
bin | 110000001010110… |
… | …010000111000011 |
3 | 2002022122102011001 |
4 | 300022302013003 |
5 | 3123340224214 |
6 | 212105032431 |
7 | 26012006026 |
oct | 6012620703 |
9 | 2068572131 |
10 | 808133059 |
11 | 385196368 |
12 | 1a6785717 |
13 | cb56ca56 |
14 | 794851bd |
15 | 4ae31c74 |
hex | 302b21c3 |
808133059 has 2 divisors, whose sum is σ = 808133060. Its totient is φ = 808133058.
The previous prime is 808132967. The next prime is 808133101. The reversal of 808133059 is 950331808.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 808133059 - 29 = 808132547 is a prime.
It is not a weakly prime, because it can be changed into another prime (808133659) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404066529 + 404066530.
It is an arithmetic number, because the mean of its divisors is an integer number (404066530).
Almost surely, 2808133059 is an apocalyptic number.
808133059 is a deficient number, since it is larger than the sum of its proper divisors (1).
808133059 is an equidigital number, since it uses as much as digits as its factorization.
808133059 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 808133059 is about 28427.6812103977. The cubic root of 808133059 is about 931.4530255721.
The spelling of 808133059 in words is "eight hundred eight million, one hundred thirty-three thousand, fifty-nine".
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