Base | Representation |
---|---|
bin | 1010100100000101011011… |
… | …11111110000110110100101 |
3 | 10001020202221202211021100002 |
4 | 11102002231333300312211 |
5 | 11021100222142412214 |
6 | 121223432304431045 |
7 | 4615214406445436 |
oct | 522025577606645 |
9 | 101222852737302 |
10 | 23230102310309 |
11 | 7446916168214 |
12 | 2732196318485 |
13 | cc678776a12b |
14 | 5a44b30b348d |
15 | 2a44056371de |
hex | 1520adff0da5 |
23230102310309 has 2 divisors, whose sum is σ = 23230102310310. Its totient is φ = 23230102310308.
The previous prime is 23230102310293. The next prime is 23230102310369. The reversal of 23230102310309 is 90301320103232.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 23130539974084 + 99562336225 = 4809422^2 + 315535^2 .
It is a cyclic number.
It is not a de Polignac number, because 23230102310309 - 24 = 23230102310293 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23230102310369) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615051155154 + 11615051155155.
It is an arithmetic number, because the mean of its divisors is an integer number (11615051155155).
Almost surely, 223230102310309 is an apocalyptic number.
It is an amenable number.
23230102310309 is a deficient number, since it is larger than the sum of its proper divisors (1).
23230102310309 is an equidigital number, since it uses as much as digits as its factorization.
23230102310309 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5832, while the sum is 29.
The spelling of 23230102310309 in words is "twenty-three trillion, two hundred thirty billion, one hundred two million, three hundred ten thousand, three hundred nine".
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