Base | Representation |
---|---|
bin | 10101101001010010… |
… | …100100000000000100 |
3 | 2012222201121212222010 |
4 | 111221102210000010 |
5 | 340044233411322 |
6 | 14402113534220 |
7 | 1451640606621 |
oct | 255122440004 |
9 | 65881555863 |
10 | 23241310212 |
11 | 994712839a |
12 | 4607574370 |
13 | 226507b483 |
14 | 11a6985348 |
15 | 9105c920c |
hex | 5694a4004 |
23241310212 has 24 divisors (see below), whose sum is σ = 54400804416. Its totient is φ = 7722663328.
The previous prime is 23241310201. The next prime is 23241310217. The reversal of 23241310212 is 21201314232.
It is not an unprimeable number, because it can be changed into a prime (23241310217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3051048 + ... + 3058655.
It is an arithmetic number, because the mean of its divisors is an integer number (2266700184).
Almost surely, 223241310212 is an apocalyptic number.
It is an amenable number.
23241310212 is an abundant number, since it is smaller than the sum of its proper divisors (31159494204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23241310212 is a wasteful number, since it uses less digits than its factorization.
23241310212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6110027 (or 6110025 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 23241310212 its reverse (21201314232), we get a palindrome (44442624444).
The spelling of 23241310212 in words is "twenty-three billion, two hundred forty-one million, three hundred ten thousand, two hundred twelve".
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