Base | Representation |
---|---|
bin | 10101100010101010… |
… | …000011000000111001 |
3 | 2012200222020001210011 |
4 | 111202222003000321 |
5 | 334332241313131 |
6 | 14343100421521 |
7 | 1446116656153 |
oct | 254252030071 |
9 | 65628201704 |
10 | 23130026041 |
11 | 989a329a01 |
12 | 45962478a1 |
13 | 2247cb6755 |
14 | 1195c97ad3 |
15 | 9059460b1 |
hex | 562a83039 |
23130026041 has 2 divisors, whose sum is σ = 23130026042. Its totient is φ = 23130026040.
The previous prime is 23130026033. The next prime is 23130026053. The reversal of 23130026041 is 14062003132.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 13501510416 + 9628515625 = 116196^2 + 98125^2 .
It is a cyclic number.
It is not a de Polignac number, because 23130026041 - 23 = 23130026033 is a prime.
It is not a weakly prime, because it can be changed into another prime (23130026071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11565013020 + 11565013021.
It is an arithmetic number, because the mean of its divisors is an integer number (11565013021).
Almost surely, 223130026041 is an apocalyptic number.
It is an amenable number.
23130026041 is a deficient number, since it is larger than the sum of its proper divisors (1).
23130026041 is an equidigital number, since it uses as much as digits as its factorization.
23130026041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 23130026041 its reverse (14062003132), we get a palindrome (37192029173).
The spelling of 23130026041 in words is "twenty-three billion, one hundred thirty million, twenty-six thousand, forty-one".
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