Base | Representation |
---|---|
bin | 110100010010111100010100… |
… | …001111101000101010001000 |
3 | 1010011100210112202011201112010 |
4 | 310102330110033220222020 |
5 | 220121310233111423422 |
6 | 2133100334054015520 |
7 | 66305650500105123 |
oct | 6422742417505210 |
9 | 1104323482151463 |
10 | 230000133311112 |
11 | 67315566187a7a |
12 | 219676973475a0 |
13 | 9b44bc5205a38 |
14 | 40b20cc9933ba |
15 | 1b8cc708ecb0c |
hex | d12f143e8a88 |
230000133311112 has 32 divisors (see below), whose sum is σ = 608823882295200. Its totient is φ = 72156904568064.
The previous prime is 230000133311057. The next prime is 230000133311119. The reversal of 230000133311112 is 211113331000032.
It is a happy number.
It is a super-2 number, since 2×2300001333111122 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (230000133311119) 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, 281862908062 + ... + 281862908877.
It is an arithmetic number, because the mean of its divisors is an integer number (19025746321725).
Almost surely, 2230000133311112 is an apocalyptic number.
It is an amenable number.
230000133311112 is an abundant number, since it is smaller than the sum of its proper divisors (378823748984088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230000133311112 is a wasteful number, since it uses less digits than its factorization.
230000133311112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 563725816965 (or 563725816961 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 230000133311112 its reverse (211113331000032), we get a palindrome (441113464311144).
The spelling of 230000133311112 in words is "two hundred thirty trillion, one hundred thirty-three million, three hundred eleven thousand, one hundred twelve".
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