Base | Representation |
---|---|
bin | 1001111001011… |
… | …10011011100011 |
3 | 12210020020120101 |
4 | 10330232123203 |
5 | 132223341213 |
6 | 12123323231 |
7 | 2025503134 |
oct | 474563343 |
9 | 183206511 |
10 | 83027683 |
11 | 42959a22 |
12 | 23980517 |
13 | 1428050b |
14 | b053c8b |
15 | 7450bdd |
hex | 4f2e6e3 |
83027683 has 2 divisors, whose sum is σ = 83027684. Its totient is φ = 83027682.
The previous prime is 83027621. The next prime is 83027699. The reversal of 83027683 is 38672038.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 83027683 - 213 = 83019491 is a prime.
It is a super-2 number, since 2×830276832 = 13787192288696978, which contains 22 as substring.
It is equal to p4835854 and since 83027683 and 4835854 have the same sum of digits, it is a Honaker prime.
It is not a weakly prime, because it can be changed into another prime (83022683) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41513841 + 41513842.
It is an arithmetic number, because the mean of its divisors is an integer number (41513842).
Almost surely, 283027683 is an apocalyptic number.
83027683 is a deficient number, since it is larger than the sum of its proper divisors (1).
83027683 is an equidigital number, since it uses as much as digits as its factorization.
83027683 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 83027683 is about 9111.9527544868. The cubic root of 83027683 is about 436.2555578201.
The spelling of 83027683 in words is "eighty-three million, twenty-seven thousand, six hundred eighty-three".
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