Base | Representation |
---|---|
bin | 1010100100000101011011… |
… | …11111110000110110010101 |
3 | 10001020202221202211021022111 |
4 | 11102002231333300312111 |
5 | 11021100222142412133 |
6 | 121223432304431021 |
7 | 4615214406445414 |
oct | 522025577606625 |
9 | 101222852737274 |
10 | 23230102310293 |
11 | 74469161681aa |
12 | 2732196318471 |
13 | cc678776a118 |
14 | 5a44b30b347b |
15 | 2a44056371cd |
hex | 1520adff0d95 |
23230102310293 has 2 divisors, whose sum is σ = 23230102310294. Its totient is φ = 23230102310292.
The previous prime is 23230102310267. The next prime is 23230102310309. The reversal of 23230102310293 is 39201320103232.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 17813320859889 + 5416781450404 = 4220583^2 + 2327398^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23230102310293 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23230102310203) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615051155146 + 11615051155147.
It is an arithmetic number, because the mean of its divisors is an integer number (11615051155147).
Almost surely, 223230102310293 is an apocalyptic number.
It is an amenable number.
23230102310293 is a deficient number, since it is larger than the sum of its proper divisors (1).
23230102310293 is an equidigital number, since it uses as much as digits as its factorization.
23230102310293 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11664, while the sum is 31.
The spelling of 23230102310293 in words is "twenty-three trillion, two hundred thirty billion, one hundred two million, three hundred ten thousand, two hundred ninety-three".
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