Base | Representation |
---|---|
bin | 11101100101100001101001… |
… | …110010110111110010100101 |
3 | 122001201112220011111102211222 |
4 | 131211201221302313302211 |
5 | 114023410032130034023 |
6 | 1140425134105310125 |
7 | 36260004020614553 |
oct | 3545415162676245 |
9 | 561645804442758 |
10 | 130122104143013 |
11 | 38508524570114 |
12 | 12716651495345 |
13 | 577b60067b098 |
14 | 241bd2cb4cbd3 |
15 | 1009b94133cc8 |
hex | 765869cb7ca5 |
130122104143013 has 2 divisors, whose sum is σ = 130122104143014. Its totient is φ = 130122104143012.
The previous prime is 130122104142937. The next prime is 130122104143033. The reversal of 130122104143013 is 310341401221031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 129351111267169 + 770992875844 = 11373263^2 + 878062^2 .
It is a cyclic number.
It is not a de Polignac number, because 130122104143013 - 214 = 130122104126629 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130122104143033) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65061052071506 + 65061052071507.
It is an arithmetic number, because the mean of its divisors is an integer number (65061052071507).
Almost surely, 2130122104143013 is an apocalyptic number.
It is an amenable number.
130122104143013 is a deficient number, since it is larger than the sum of its proper divisors (1).
130122104143013 is an equidigital number, since it uses as much as digits as its factorization.
130122104143013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1728, while the sum is 26.
Adding to 130122104143013 its reverse (310341401221031), we get a palindrome (440463505364044).
The spelling of 130122104143013 in words is "one hundred thirty trillion, one hundred twenty-two billion, one hundred four million, one hundred forty-three thousand, thirteen".
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