Base | Representation |
---|---|
bin | 1100000111111010001111… |
… | …0000110100001010111001 |
3 | 1202012100010210001112112221 |
4 | 3001332203300310022321 |
5 | 3221344400414033142 |
6 | 44203422014204041 |
7 | 2544030411004432 |
oct | 301764360641271 |
9 | 52170123045487 |
10 | 13330031002297 |
11 | 427a263a95559 |
12 | 15b35484b3621 |
13 | 75902a415369 |
14 | 341269762489 |
15 | 181b28545767 |
hex | c1fa3c342b9 |
13330031002297 has 2 divisors, whose sum is σ = 13330031002298. Its totient is φ = 13330031002296.
The previous prime is 13330031002289. The next prime is 13330031002303. The reversal of 13330031002297 is 79220013003331.
It is a happy number.
13330031002297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8499930335296 + 4830100667001 = 2915464^2 + 2197749^2 .
It is a cyclic number.
It is not a de Polignac number, because 13330031002297 - 23 = 13330031002289 is a prime.
It is not a weakly prime, because it can be changed into another prime (13330031002237) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665015501148 + 6665015501149.
It is an arithmetic number, because the mean of its divisors is an integer number (6665015501149).
Almost surely, 213330031002297 is an apocalyptic number.
It is an amenable number.
13330031002297 is a deficient number, since it is larger than the sum of its proper divisors (1).
13330031002297 is an equidigital number, since it uses as much as digits as its factorization.
13330031002297 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 20412, while the sum is 34.
The spelling of 13330031002297 in words is "thirteen trillion, three hundred thirty billion, thirty-one million, two thousand, two hundred ninety-seven".
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