Base | Representation |
---|---|
bin | 10011011000110000010011 |
3 | 100120012101002 |
4 | 103120300103 |
5 | 2300112011 |
6 | 300532215 |
7 | 61124465 |
oct | 23306023 |
9 | 10505332 |
10 | 5082131 |
11 | 296130a |
12 | 185106b |
13 | 108c2a2 |
14 | 964135 |
15 | 6a5c3b |
hex | 4d8c13 |
5082131 has 2 divisors, whose sum is σ = 5082132. Its totient is φ = 5082130.
The previous prime is 5082097. The next prime is 5082137. The reversal of 5082131 is 1312805.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5082131 - 26 = 5082067 is a prime.
It is a super-2 number, since 2×50821312 = 51656111002322, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (5082137) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2541065 + 2541066.
It is an arithmetic number, because the mean of its divisors is an integer number (2541066).
Almost surely, 25082131 is an apocalyptic number.
5082131 is a deficient number, since it is larger than the sum of its proper divisors (1).
5082131 is an equidigital number, since it uses as much as digits as its factorization.
5082131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 5082131 is about 2254.3582235306. The cubic root of 5082131 is about 171.9287946653.
Adding to 5082131 its reverse (1312805), we get a palindrome (6394936).
The spelling of 5082131 in words is "five million, eighty-two thousand, one hundred thirty-one".
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