Base | Representation |
---|---|
bin | 1011010001001… |
… | …0001001101111 |
3 | 10021221001220102 |
4 | 2310102021233 |
5 | 44044312041 |
6 | 4404541315 |
7 | 1112464022 |
oct | 264221157 |
9 | 107831812 |
10 | 47260271 |
11 | 2474a383 |
12 | 139b183b |
13 | 9a39376 |
14 | 63c31b9 |
15 | 423809b |
hex | 2d1226f |
47260271 has 2 divisors, whose sum is σ = 47260272. Its totient is φ = 47260270.
The previous prime is 47260237. The next prime is 47260303. The reversal of 47260271 is 17206274.
47260271 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 is a cyclic number.
It is not a de Polignac number, because 47260271 - 214 = 47243887 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (47260231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23630135 + 23630136.
It is an arithmetic number, because the mean of its divisors is an integer number (23630136).
Almost surely, 247260271 is an apocalyptic number.
47260271 is a deficient number, since it is larger than the sum of its proper divisors (1).
47260271 is an equidigital number, since it uses as much as digits as its factorization.
47260271 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4704, while the sum is 29.
The square root of 47260271 is about 6874.6106071544. The cubic root of 47260271 is about 361.5475330419.
The spelling of 47260271 in words is "forty-seven million, two hundred sixty thousand, two hundred seventy-one".
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