Base | Representation |
---|---|
bin | 11011100000110… |
… | …11101101110001 |
3 | 121002021212102002 |
4 | 31300123231301 |
5 | 433041101431 |
6 | 34522503345 |
7 | 5501525000 |
oct | 1560335561 |
9 | 532255362 |
10 | 230800241 |
11 | 10930a701 |
12 | 65364b55 |
13 | 38a7c5b9 |
14 | 2291cc37 |
15 | 153e03cb |
hex | dc1bb71 |
230800241 has 16 divisors (see below), whose sum is σ = 278448000. Its totient is φ = 190998864.
The previous prime is 230800223. The next prime is 230800243. The reversal of 230800241 is 142008032.
It is not a de Polignac number, because 230800241 - 218 = 230538097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230800243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1655 + ... + 21548.
It is an arithmetic number, because the mean of its divisors is an integer number (17403000).
Almost surely, 2230800241 is an apocalyptic number.
It is an amenable number.
230800241 is a deficient number, since it is larger than the sum of its proper divisors (47647759).
230800241 is an equidigital number, since it uses as much as digits as its factorization.
230800241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23253 (or 23239 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 230800241 is about 15192.1111436166. Note that the first 4 decimals coincide. The cubic root of 230800241 is about 613.4023271932.
Adding to 230800241 its reverse (142008032), we get a palindrome (372808273).
The spelling of 230800241 in words is "two hundred thirty million, eight hundred thousand, two hundred forty-one".
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