Base | Representation |
---|---|
bin | 11011011110010… |
… | …01100001110001 |
3 | 121001122202121221 |
4 | 31233021201301 |
5 | 432444313401 |
6 | 34511345041 |
7 | 5465623354 |
oct | 1557114161 |
9 | 531582557 |
10 | 230463601 |
11 | 1090aa795 |
12 | 65222181 |
13 | 389922c4 |
14 | 2287229b |
15 | 153757a1 |
hex | dbc9871 |
230463601 has 2 divisors, whose sum is σ = 230463602. Its totient is φ = 230463600.
The previous prime is 230463547. The next prime is 230463643. The reversal of 230463601 is 106364032.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 174213601 + 56250000 = 13199^2 + 7500^2 .
It is a cyclic number.
It is not a de Polignac number, because 230463601 - 219 = 229939313 is a prime.
It is a super-2 number, since 2×2304636012 = 106226942771774402, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (230463671) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115231800 + 115231801.
It is an arithmetic number, because the mean of its divisors is an integer number (115231801).
Almost surely, 2230463601 is an apocalyptic number.
It is an amenable number.
230463601 is a deficient number, since it is larger than the sum of its proper divisors (1).
230463601 is an equidigital number, since it uses as much as digits as its factorization.
230463601 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2592, while the sum is 25.
The square root of 230463601 is about 15181.0276661364. The cubic root of 230463601 is about 613.1039505008.
The spelling of 230463601 in words is "two hundred thirty million, four hundred sixty-three thousand, six hundred one".
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