Base | Representation |
---|---|
bin | 11010111011100101110… |
… | …11000111100110100001 |
3 | 10021110110221212210022211 |
4 | 31131302323013212201 |
5 | 110130102043201042 |
6 | 1545033105402121 |
7 | 123565636544065 |
oct | 15356273074641 |
9 | 3243427783284 |
10 | 925346068897 |
11 | 327489806578 |
12 | 12b408639341 |
13 | 6934b900403 |
14 | 32b036d5aa5 |
15 | 1910c7ad017 |
hex | d772ec79a1 |
925346068897 has 2 divisors, whose sum is σ = 925346068898. Its totient is φ = 925346068896.
The previous prime is 925346068891. The next prime is 925346068937. The reversal of 925346068897 is 798860643529.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 922673592481 + 2672476416 = 960559^2 + 51696^2 .
It is a cyclic number.
It is not a de Polignac number, because 925346068897 - 235 = 890986330529 is a prime.
It is not a weakly prime, because it can be changed into another prime (925346068891) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462673034448 + 462673034449.
It is an arithmetic number, because the mean of its divisors is an integer number (462673034449).
Almost surely, 2925346068897 is an apocalyptic number.
It is an amenable number.
925346068897 is a deficient number, since it is larger than the sum of its proper divisors (1).
925346068897 is an equidigital number, since it uses as much as digits as its factorization.
925346068897 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 156764160, while the sum is 67.
The spelling of 925346068897 in words is "nine hundred twenty-five billion, three hundred forty-six million, sixty-eight thousand, eight hundred ninety-seven".
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