Base | Representation |
---|---|
bin | 11011011100010… |
… | …01001110101001 |
3 | 121001011101100120 |
4 | 31232021032221 |
5 | 432412401413 |
6 | 34501553453 |
7 | 5463445464 |
oct | 1556111651 |
9 | 531141316 |
10 | 230200233 |
11 | 108a3a92a |
12 | 65115889 |
13 | 388cc473 |
14 | 228042db |
15 | 15322723 |
hex | db893a9 |
230200233 has 8 divisors (see below), whose sum is σ = 310819200. Its totient is φ = 151524048.
The previous prime is 230200207. The next prime is 230200237. The reversal of 230200233 is 332002032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230200233 - 218 = 229938089 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (230200237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485418 + ... + 485891.
It is an arithmetic number, because the mean of its divisors is an integer number (38852400).
Almost surely, 2230200233 is an apocalyptic number.
It is an amenable number.
230200233 is a deficient number, since it is larger than the sum of its proper divisors (80618967).
230200233 is an equidigital number, since it uses as much as digits as its factorization.
230200233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 971391.
The product of its (nonzero) digits is 216, while the sum is 15.
The square root of 230200233 is about 15172.3509384670. The cubic root of 230200233 is about 612.8703148951.
Adding to 230200233 its reverse (332002032), we get a palindrome (562202265).
The spelling of 230200233 in words is "two hundred thirty million, two hundred thousand, two hundred thirty-three".
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