Base | Representation |
---|---|
bin | 11011011101100… |
… | …00111110100001 |
3 | 121001110122200111 |
4 | 31232300332201 |
5 | 432433104131 |
6 | 34505251321 |
7 | 5465024236 |
oct | 1556607641 |
9 | 531418614 |
10 | 230363041 |
11 | 109041187 |
12 | 65193b41 |
13 | 389585bc |
14 | 2284778d |
15 | 15355ab1 |
hex | dbb0fa1 |
230363041 has 2 divisors, whose sum is σ = 230363042. Its totient is φ = 230363040.
The previous prime is 230363017. The next prime is 230363047. The reversal of 230363041 is 140363032.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 229371025 + 992016 = 15145^2 + 996^2 .
It is a cyclic number.
It is not a de Polignac number, because 230363041 - 211 = 230360993 is a prime.
It is not a weakly prime, because it can be changed into another prime (230363047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115181520 + 115181521.
It is an arithmetic number, because the mean of its divisors is an integer number (115181521).
Almost surely, 2230363041 is an apocalyptic number.
It is an amenable number.
230363041 is a deficient number, since it is larger than the sum of its proper divisors (1).
230363041 is an equidigital number, since it uses as much as digits as its factorization.
230363041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 22.
The square root of 230363041 is about 15177.7152760223. The cubic root of 230363041 is about 613.0147640342.
Subtracting from 230363041 its reverse (140363032), we obtain a palindrome (90000009).
The spelling of 230363041 in words is "two hundred thirty million, three hundred sixty-three thousand, forty-one".
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