Base | Representation |
---|---|
bin | 11111111110100000100001 |
3 | 120202212121212 |
4 | 133332200201 |
5 | 4121214442 |
6 | 455355505 |
7 | 131151524 |
oct | 37764041 |
9 | 16685555 |
10 | 8382497 |
11 | 4805992 |
12 | 2982b95 |
13 | 1976576 |
14 | 1182bbb |
15 | b08a82 |
hex | 7fe821 |
8382497 has 4 divisors (see below), whose sum is σ = 8560896. Its totient is φ = 8204100.
The previous prime is 8382481. The next prime is 8382499. The reversal of 8382497 is 7942838.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 8382497 - 24 = 8382481 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8382499) 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 in 3 ways as a sum of consecutive naturals, for example, 89129 + ... + 89222.
It is an arithmetic number, because the mean of its divisors is an integer number (2140224).
Almost surely, 28382497 is an apocalyptic number.
It is an amenable number.
8382497 is a deficient number, since it is larger than the sum of its proper divisors (178399).
8382497 is a wasteful number, since it uses less digits than its factorization.
8382497 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178398.
The product of its digits is 96768, while the sum is 41.
The square root of 8382497 is about 2895.2542202715. The cubic root of 8382497 is about 203.1379828230.
The spelling of 8382497 in words is "eight million, three hundred eighty-two thousand, four hundred ninety-seven".
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