Base | Representation |
---|---|
bin | 10101100010101010… |
… | …011010101101100110 |
3 | 2012200222101222221022 |
4 | 111202222122231212 |
5 | 334332302414420 |
6 | 14343102451142 |
7 | 1446120542153 |
oct | 254252325546 |
9 | 65628358838 |
10 | 23130123110 |
11 | 989a395926 |
12 | 4596293ab2 |
13 | 224801b9a3 |
14 | 1195cc122a |
15 | 905964c25 |
hex | 562a9ab66 |
23130123110 has 16 divisors (see below), whose sum is σ = 41733122832. Its totient is φ = 9230071200.
The previous prime is 23130123097. The next prime is 23130123139. The reversal of 23130123110 is 1132103132.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2742836 + ... + 2751255.
It is an arithmetic number, because the mean of its divisors is an integer number (2608320177).
Almost surely, 223130123110 is an apocalyptic number.
23130123110 is a deficient number, since it is larger than the sum of its proper divisors (18602999722).
23130123110 is a wasteful number, since it uses less digits than its factorization.
23130123110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5494519.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 23130123110 its reverse (1132103132), we get a palindrome (24262226242).
The spelling of 23130123110 in words is "twenty-three billion, one hundred thirty million, one hundred twenty-three thousand, one hundred ten".
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