Base | Representation |
---|---|
bin | 11111011110101111110100 |
3 | 120112021011121 |
4 | 133132233310 |
5 | 4103034104 |
6 | 452513324 |
7 | 130100326 |
oct | 37365764 |
9 | 16467147 |
10 | 8252404 |
11 | 4727176 |
12 | 291b844 |
13 | 192c2a4 |
14 | 114b616 |
15 | ad0254 |
hex | 7debf4 |
8252404 has 12 divisors (see below), whose sum is σ = 14464800. Its totient is φ = 4119608.
The previous prime is 8252399. The next prime is 8252411. The reversal of 8252404 is 4042528.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2127 + ... + 4585.
It is an arithmetic number, because the mean of its divisors is an integer number (1205400).
Almost surely, 28252404 is an apocalyptic number.
It is an amenable number.
8252404 is a deficient number, since it is larger than the sum of its proper divisors (6212396).
8252404 is a wasteful number, since it uses less digits than its factorization.
8252404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3302 (or 3300 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 25.
The square root of 8252404 is about 2872.6997754725. The cubic root of 8252404 is about 202.0816256726.
The spelling of 8252404 in words is "eight million, two hundred fifty-two thousand, four hundred four".
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