Base | Representation |
---|---|
bin | 111010110101010001000… |
… | …1111100001000011001101 |
3 | 1001121222222211002222202212 |
4 | 1311222202033201003031 |
5 | 2024434310202140342 |
6 | 25110331032400205 |
7 | 1463116624420115 |
oct | 165524217410315 |
9 | 31558884088685 |
10 | 8085850427597 |
11 | 263820a850148 |
12 | aa7112b46065 |
13 | 468652b15647 |
14 | 1dd500410045 |
15 | e04e8d74182 |
hex | 75aa23e10cd |
8085850427597 has 2 divisors, whose sum is σ = 8085850427598. Its totient is φ = 8085850427596.
The previous prime is 8085850427593. The next prime is 8085850427749. The reversal of 8085850427597 is 7957240585808.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7906185498436 + 179664929161 = 2811794^2 + 423869^2 .
It is a cyclic number.
It is not a de Polignac number, because 8085850427597 - 22 = 8085850427593 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8085850427593) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4042925213798 + 4042925213799.
It is an arithmetic number, because the mean of its divisors is an integer number (4042925213799).
Almost surely, 28085850427597 is an apocalyptic number.
It is an amenable number.
8085850427597 is a deficient number, since it is larger than the sum of its proper divisors (1).
8085850427597 is an equidigital number, since it uses as much as digits as its factorization.
8085850427597 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 225792000, while the sum is 68.
The spelling of 8085850427597 in words is "eight trillion, eighty-five billion, eight hundred fifty million, four hundred twenty-seven thousand, five hundred ninety-seven".
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