Base | Representation |
---|---|
bin | 1101011010110011011… |
… | …1010011001100111100 |
3 | 211001001021100101000222 |
4 | 3112230313103030330 |
5 | 12234113030210122 |
6 | 253523335440512 |
7 | 22440555642245 |
oct | 3265467231474 |
9 | 731037311028 |
10 | 230533444412 |
11 | 89850134987 |
12 | 38819226138 |
13 | 1897c07904b |
14 | b22d309ccc |
15 | 5ee3d20b42 |
hex | 35acdd333c |
230533444412 has 12 divisors (see below), whose sum is σ = 403520563320. Its totient is φ = 115241854896.
The previous prime is 230533444409. The next prime is 230533444489. The reversal of 230533444412 is 214444335032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6195962 + ... + 6233057.
It is an arithmetic number, because the mean of its divisors is an integer number (33626713610).
Almost surely, 2230533444412 is an apocalyptic number.
It is an amenable number.
230533444412 is a deficient number, since it is larger than the sum of its proper divisors (172987118908).
230533444412 is a wasteful number, since it uses less digits than its factorization.
230533444412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12433660 (or 12433658 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 35.
Adding to 230533444412 its reverse (214444335032), we get a palindrome (444977779444).
The spelling of 230533444412 in words is "two hundred thirty billion, five hundred thirty-three million, four hundred forty-four thousand, four hundred twelve".
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