Base | Representation |
---|---|
bin | 1110110101010000111 |
3 | 220200200212 |
4 | 1312222013 |
5 | 111023043 |
6 | 14230035 |
7 | 4062656 |
oct | 1665207 |
9 | 820625 |
10 | 486023 |
11 | 30217a |
12 | 1b531b |
13 | 1402b5 |
14 | c919d |
15 | 99018 |
hex | 76a87 |
486023 has 2 divisors, whose sum is σ = 486024. Its totient is φ = 486022.
The previous prime is 485993. The next prime is 486037. The reversal of 486023 is 320684.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 486023 - 26 = 485959 is a prime.
It is a Sophie Germain prime.
It is a self number, because there is not a number n which added to its sum of digits gives 486023.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 486023.
It is not a weakly prime, because it can be changed into another prime (486043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a good prime.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243011 + 243012.
It is an arithmetic number, because the mean of its divisors is an integer number (243012).
2486023 is an apocalyptic number.
486023 is a deficient number, since it is larger than the sum of its proper divisors (1).
486023 is an equidigital number, since it uses as much as digits as its factorization.
486023 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 486023 is about 697.1534981623. The cubic root of 486023 is about 78.6234820753.
The spelling of 486023 in words is "four hundred eighty-six thousand, twenty-three".
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