Base | Representation |
---|---|
bin | 10100010010100011110001 |
3 | 101000020011012 |
4 | 110102203301 |
5 | 2330201042 |
6 | 310000305 |
7 | 63131663 |
oct | 24224361 |
9 | 11006135 |
10 | 5318897 |
11 | 3003191 |
12 | 1946095 |
13 | 1142c9c |
14 | 9c6533 |
15 | 700e82 |
hex | 5128f1 |
5318897 has 2 divisors, whose sum is σ = 5318898. Its totient is φ = 5318896.
The previous prime is 5318893. The next prime is 5318899. The reversal of 5318897 is 7988135.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3444736 + 1874161 = 1856^2 + 1369^2 .
It is a cyclic number.
It is not a de Polignac number, because 5318897 - 22 = 5318893 is a prime.
Together with 5318899, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (5318891) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2659448 + 2659449.
It is an arithmetic number, because the mean of its divisors is an integer number (2659449).
Almost surely, 25318897 is an apocalyptic number.
It is an amenable number.
5318897 is a deficient number, since it is larger than the sum of its proper divisors (1).
5318897 is an equidigital number, since it uses as much as digits as its factorization.
5318897 is an evil number, because the sum of its binary digits is even.
The product of its digits is 60480, while the sum is 41.
The square root of 5318897 is about 2306.2734009653. The cubic root of 5318897 is about 174.5583092631.
The spelling of 5318897 in words is "five million, three hundred eighteen thousand, eight hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •