Base | Representation |
---|---|
bin | 11011011100101… |
… | …01011010001111 |
3 | 121001020220210111 |
4 | 31232111122033 |
5 | 432421001002 |
6 | 34503020451 |
7 | 5464044112 |
oct | 1556253217 |
9 | 531226714 |
10 | 230250127 |
11 | 108a74368 |
12 | 6513a727 |
13 | 389190a3 |
14 | 22818579 |
15 | 153323d7 |
hex | db9568f |
230250127 has 2 divisors, whose sum is σ = 230250128. Its totient is φ = 230250126.
The previous prime is 230250061. The next prime is 230250143. The reversal of 230250127 is 721052032.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230250127 is a prime.
It is a super-2 number, since 2×2302501272 = 106030241967032258, which contains 22 as substring.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 230250098 and 230250107.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230250157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115125063 + 115125064.
It is an arithmetic number, because the mean of its divisors is an integer number (115125064).
Almost surely, 2230250127 is an apocalyptic number.
230250127 is a deficient number, since it is larger than the sum of its proper divisors (1).
230250127 is an equidigital number, since it uses as much as digits as its factorization.
230250127 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 230250127 is about 15173.9950902852. The cubic root of 230250127 is about 612.9145898902.
The spelling of 230250127 in words is "two hundred thirty million, two hundred fifty thousand, one hundred twenty-seven".
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