Base | Representation |
---|---|
bin | 11000010110110101… |
… | …00111100110011101 |
3 | 1020202022121102122002 |
4 | 30023122213212131 |
5 | 203240031213323 |
6 | 10001321132045 |
7 | 642021546221 |
oct | 141332474635 |
9 | 36668542562 |
10 | 13076429213 |
11 | 56003378a1 |
12 | 264b32a025 |
13 | 13051819a3 |
14 | 8c0982781 |
15 | 517eec828 |
hex | 30b6a799d |
13076429213 has 2 divisors, whose sum is σ = 13076429214. Its totient is φ = 13076429212.
The previous prime is 13076429203. The next prime is 13076429239. The reversal of 13076429213 is 31292467031.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7849428409 + 5227000804 = 88597^2 + 72298^2 .
It is a cyclic number.
It is not a de Polignac number, because 13076429213 - 214 = 13076412829 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13076429203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6538214606 + 6538214607.
It is an arithmetic number, because the mean of its divisors is an integer number (6538214607).
Almost surely, 213076429213 is an apocalyptic number.
It is an amenable number.
13076429213 is a deficient number, since it is larger than the sum of its proper divisors (1).
13076429213 is an equidigital number, since it uses as much as digits as its factorization.
13076429213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 54432, while the sum is 38.
The spelling of 13076429213 in words is "thirteen billion, seventy-six million, four hundred twenty-nine thousand, two hundred thirteen".
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