Base | Representation |
---|---|
bin | 1111000010000110… |
… | …01101011010000001 |
3 | 202211110102010201002 |
4 | 13201003031122001 |
5 | 113012043312431 |
6 | 3412502421345 |
7 | 403666444556 |
oct | 74103153201 |
9 | 22743363632 |
10 | 8070682241 |
11 | 3471765026 |
12 | 1692a31855 |
13 | 9b809032b |
14 | 567c26a2d |
15 | 32380d3cb |
hex | 1e10cd681 |
8070682241 has 2 divisors, whose sum is σ = 8070682242. Its totient is φ = 8070682240.
The previous prime is 8070682229. The next prime is 8070682261. The reversal of 8070682241 is 1422860708.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4334905600 + 3735776641 = 65840^2 + 61121^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8070682241 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8070682195 and 8070682204.
It is not a weakly prime, because it can be changed into another prime (8070682201) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4035341120 + 4035341121.
It is an arithmetic number, because the mean of its divisors is an integer number (4035341121).
Almost surely, 28070682241 is an apocalyptic number.
It is an amenable number.
8070682241 is a deficient number, since it is larger than the sum of its proper divisors (1).
8070682241 is an equidigital number, since it uses as much as digits as its factorization.
8070682241 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 43008, while the sum is 38.
The square root of 8070682241 is about 89836.9759119262. The cubic root of 8070682241 is about 2005.8729242500.
The spelling of 8070682241 in words is "eight billion, seventy million, six hundred eighty-two thousand, two hundred forty-one".
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