Base | Representation |
---|---|
bin | 111100101000101001… |
… | …1111110110010101111 |
3 | 110110002210010111120001 |
4 | 1321101103332302233 |
5 | 4113134040230221 |
6 | 135452533005131 |
7 | 12256543014451 |
oct | 1712123766257 |
9 | 413083114501 |
10 | 130213211311 |
11 | 5024aa65a27 |
12 | 212a01837a7 |
13 | c382106281 |
14 | 643392a2d1 |
15 | 35c192c391 |
hex | 1e514fecaf |
130213211311 has 2 divisors, whose sum is σ = 130213211312. Its totient is φ = 130213211310.
The previous prime is 130213211273. The next prime is 130213211329. The reversal of 130213211311 is 113112312031.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130213211311 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130213211341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65106605655 + 65106605656.
It is an arithmetic number, because the mean of its divisors is an integer number (65106605656).
Almost surely, 2130213211311 is an apocalyptic number.
130213211311 is a deficient number, since it is larger than the sum of its proper divisors (1).
130213211311 is an equidigital number, since it uses as much as digits as its factorization.
130213211311 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 130213211311 its reverse (113112312031), we get a palindrome (243325523342).
The spelling of 130213211311 in words is "one hundred thirty billion, two hundred thirteen million, two hundred eleven thousand, three hundred eleven".
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