Base | Representation |
---|---|
bin | 1100000110110000110110… |
… | …1100001000001100101111 |
3 | 1202010110022000101201000101 |
4 | 3001230031230020030233 |
5 | 3221034030312301111 |
6 | 44150403244411531 |
7 | 2542432316331244 |
oct | 301541554101457 |
9 | 52113260351011 |
10 | 13310333322031 |
11 | 4271976184859 |
12 | 15ab76b846ba7 |
13 | 75720b56b355 |
14 | 34031b6955cb |
15 | 1813740e5bc1 |
hex | c1b0db0832f |
13310333322031 has 2 divisors, whose sum is σ = 13310333322032. Its totient is φ = 13310333322030.
The previous prime is 13310333322017. The next prime is 13310333322037. The reversal of 13310333322031 is 13022333301331.
It is a strong prime.
It is an emirp because it is prime and its reverse (13022333301331) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13310333322031 - 27 = 13310333321903 is a prime.
It is a super-2 number, since 2×133103333220312 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13310333322037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655166661015 + 6655166661016.
It is an arithmetic number, because the mean of its divisors is an integer number (6655166661016).
Almost surely, 213310333322031 is an apocalyptic number.
13310333322031 is a deficient number, since it is larger than the sum of its proper divisors (1).
13310333322031 is an equidigital number, since it uses as much as digits as its factorization.
13310333322031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8748, while the sum is 28.
Adding to 13310333322031 its reverse (13022333301331), we get a palindrome (26332666623362).
The spelling of 13310333322031 in words is "thirteen trillion, three hundred ten billion, three hundred thirty-three million, three hundred twenty-two thousand, thirty-one".
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