Base | Representation |
---|---|
bin | 11110111001110110100011 |
3 | 120020120212112 |
4 | 132321312203 |
5 | 4033220113 |
6 | 445345535 |
7 | 125600621 |
oct | 36716643 |
9 | 16216775 |
10 | 8101283 |
11 | 4633683 |
12 | 28682ab |
13 | 18a8578 |
14 | 110c511 |
15 | aa05a8 |
hex | 7b9da3 |
8101283 has 2 divisors, whose sum is σ = 8101284. Its totient is φ = 8101282.
The previous prime is 8101273. The next prime is 8101297. The reversal of 8101283 is 3821018.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 8101283 - 210 = 8100259 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (8101253) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4050641 + 4050642.
It is an arithmetic number, because the mean of its divisors is an integer number (4050642).
Almost surely, 28101283 is an apocalyptic number.
8101283 is a deficient number, since it is larger than the sum of its proper divisors (1).
8101283 is an equidigital number, since it uses as much as digits as its factorization.
8101283 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 384, while the sum is 23.
The square root of 8101283 is about 2846.2752853510. The cubic root of 8101283 is about 200.8404879522.
The spelling of 8101283 in words is "eight million, one hundred one thousand, two hundred eighty-three".
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