Base | Representation |
---|---|
bin | 10100000001011101101111 |
3 | 100212200002221 |
4 | 110001131233 |
5 | 2320431004 |
6 | 304300211 |
7 | 62420566 |
oct | 24013557 |
9 | 10780087 |
10 | 5248879 |
11 | 2a65619 |
12 | 1911667 |
13 | 111a15c |
14 | 9a8bdd |
15 | 6da354 |
hex | 50176f |
5248879 has 2 divisors, whose sum is σ = 5248880. Its totient is φ = 5248878.
The previous prime is 5248877. The next prime is 5248891. The reversal of 5248879 is 9788425.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5248879 - 21 = 5248877 is a prime.
Together with 5248877, it forms a pair of twin primes.
5248879 is a lucky number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5248877) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2624439 + 2624440.
It is an arithmetic number, because the mean of its divisors is an integer number (2624440).
Almost surely, 25248879 is an apocalyptic number.
5248879 is a deficient number, since it is larger than the sum of its proper divisors (1).
5248879 is an equidigital number, since it uses as much as digits as its factorization.
5248879 is an evil number, because the sum of its binary digits is even.
The product of its digits is 161280, while the sum is 43.
The square root of 5248879 is about 2291.0432121634. The cubic root of 5248879 is about 173.7889611229.
The spelling of 5248879 in words is "five million, two hundred forty-eight thousand, eight hundred seventy-nine".
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