Base | Representation |
---|---|
bin | 10011110111111111100111 |
3 | 100210200220012 |
4 | 103313333213 |
5 | 2313210322 |
6 | 303400435 |
7 | 62166521 |
oct | 23677747 |
9 | 10720805 |
10 | 5210087 |
11 | 2a39463 |
12 | 18b311b |
13 | 11055bc |
14 | 998a11 |
15 | 6cdae2 |
hex | 4f7fe7 |
5210087 has 2 divisors, whose sum is σ = 5210088. Its totient is φ = 5210086.
The previous prime is 5210063. The next prime is 5210099. The reversal of 5210087 is 7800125.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5210087 - 214 = 5193703 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 (5210017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2605043 + 2605044.
It is an arithmetic number, because the mean of its divisors is an integer number (2605044).
Almost surely, 25210087 is an apocalyptic number.
5210087 is a deficient number, since it is larger than the sum of its proper divisors (1).
5210087 is an equidigital number, since it uses as much as digits as its factorization.
5210087 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 560, while the sum is 23.
The square root of 5210087 is about 2282.5614997191. The cubic root of 5210087 is about 173.3597711974.
The spelling of 5210087 in words is "five million, two hundred ten thousand, eighty-seven".
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