Base | Representation |
---|---|
bin | 10011001011111000… |
… | …10000100101111101 |
3 | 222120211200220021111 |
4 | 21211330100211331 |
5 | 132043324330023 |
6 | 4422025402021 |
7 | 513151340053 |
oct | 114574204575 |
9 | 28524626244 |
10 | 10300230013 |
11 | 4406236297 |
12 | 1bb5639311 |
13 | c81c68b78 |
14 | 6d9d961d3 |
15 | 40441500d |
hex | 265f1097d |
10300230013 has 2 divisors, whose sum is σ = 10300230014. Its totient is φ = 10300230012.
The previous prime is 10300229983. The next prime is 10300230037. The reversal of 10300230013 is 31003200301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10169310649 + 130919364 = 100843^2 + 11442^2 .
It is an emirp because it is prime and its reverse (31003200301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10300230013 - 25 = 10300229981 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10300229975 and 10300230002.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10300230053) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150115006 + 5150115007.
It is an arithmetic number, because the mean of its divisors is an integer number (5150115007).
Almost surely, 210300230013 is an apocalyptic number.
It is an amenable number.
10300230013 is a deficient number, since it is larger than the sum of its proper divisors (1).
10300230013 is an equidigital number, since it uses as much as digits as its factorization.
10300230013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 10300230013 its reverse (31003200301), we get a palindrome (41303430314).
The spelling of 10300230013 in words is "ten billion, three hundred million, two hundred thirty thousand, thirteen".
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