Base | Representation |
---|---|
bin | 10101100111011100… |
… | …010001101101011101 |
3 | 2012220120021112002222 |
4 | 111213130101231131 |
5 | 340013314133201 |
6 | 14355045155125 |
7 | 1451113212554 |
oct | 254734215535 |
9 | 65816245088 |
10 | 23210302301 |
11 | 993067971a |
12 | 45b90bbaa5 |
13 | 225b8127b4 |
14 | 11a27d2d9b |
15 | 90ca0191b |
hex | 567711b5d |
23210302301 has 2 divisors, whose sum is σ = 23210302302. Its totient is φ = 23210302300.
The previous prime is 23210302289. The next prime is 23210302303. The reversal of 23210302301 is 10320301232.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 12421325401 + 10788976900 = 111451^2 + 103870^2 .
It is a cyclic number.
It is not a de Polignac number, because 23210302301 - 234 = 6030433117 is a prime.
Together with 23210302303, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23210302301.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23210302303) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11605151150 + 11605151151.
It is an arithmetic number, because the mean of its divisors is an integer number (11605151151).
Almost surely, 223210302301 is an apocalyptic number.
It is an amenable number.
23210302301 is a deficient number, since it is larger than the sum of its proper divisors (1).
23210302301 is an equidigital number, since it uses as much as digits as its factorization.
23210302301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 23210302301 its reverse (10320301232), we get a palindrome (33530603533).
The spelling of 23210302301 in words is "twenty-three billion, two hundred ten million, three hundred two thousand, three hundred one".
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