Base | Representation |
---|---|
bin | 1000010000100001111110… |
… | …0111110100011001101001 |
3 | 1012011001022011220021122211 |
4 | 2010020133213310121221 |
5 | 2142232011344130224 |
6 | 31151200355045121 |
7 | 1625005062254506 |
oct | 204103747643151 |
9 | 35131264807584 |
10 | 9080091395689 |
11 | 299093296a136 |
12 | 10279482a07a1 |
13 | 50b330c14aa2 |
14 | 23569ba524ad |
15 | 10b2d9c00894 |
hex | 8421f9f4669 |
9080091395689 has 2 divisors, whose sum is σ = 9080091395690. Its totient is φ = 9080091395688.
The previous prime is 9080091395663. The next prime is 9080091395701. The reversal of 9080091395689 is 9865931900809.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6184631819664 + 2895459576025 = 2486892^2 + 1701605^2 .
It is a cyclic number.
It is not a de Polignac number, because 9080091395689 - 215 = 9080091362921 is a prime.
It is not a weakly prime, because it can be changed into another prime (9080091395629) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4540045697844 + 4540045697845.
It is an arithmetic number, because the mean of its divisors is an integer number (4540045697845).
Almost surely, 29080091395689 is an apocalyptic number.
It is an amenable number.
9080091395689 is a deficient number, since it is larger than the sum of its proper divisors (1).
9080091395689 is an equidigital number, since it uses as much as digits as its factorization.
9080091395689 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 37791360, while the sum is 67.
The spelling of 9080091395689 in words is "nine trillion, eighty billion, ninety-one million, three hundred ninety-five thousand, six hundred eighty-nine".
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