Base | Representation |
---|---|
bin | 11101101000011100111100… |
… | …101101000100011001111101 |
3 | 122002102202222122201212121011 |
4 | 131220130330231010121331 |
5 | 114040203414021010023 |
6 | 1141101353501435221 |
7 | 36310353442622605 |
oct | 3550347455043175 |
9 | 562382878655534 |
10 | 130323211110013 |
11 | 38585844174a79 |
12 | 1274961786bb11 |
13 | 579457011a0cc |
14 | 2427969c63c05 |
15 | 101001486850d |
hex | 76873cb4467d |
130323211110013 has 2 divisors, whose sum is σ = 130323211110014. Its totient is φ = 130323211110012.
The previous prime is 130323211110011. The next prime is 130323211110061. The reversal of 130323211110013 is 310011112323031.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 104812610266809 + 25510600843204 = 10237803^2 + 5050802^2 .
It is a cyclic number.
It is not a de Polignac number, because 130323211110013 - 21 = 130323211110011 is a prime.
Together with 130323211110011, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130323211110011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65161605555006 + 65161605555007.
It is an arithmetic number, because the mean of its divisors is an integer number (65161605555007).
Almost surely, 2130323211110013 is an apocalyptic number.
It is an amenable number.
130323211110013 is a deficient number, since it is larger than the sum of its proper divisors (1).
130323211110013 is an equidigital number, since it uses as much as digits as its factorization.
130323211110013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 22.
Adding to 130323211110013 its reverse (310011112323031), we get a palindrome (440334323433044).
The spelling of 130323211110013 in words is "one hundred thirty trillion, three hundred twenty-three billion, two hundred eleven million, one hundred ten thousand, thirteen".
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