Base | Representation |
---|---|
bin | 11111110000101011000001 |
3 | 120122222212220 |
4 | 133300223001 |
5 | 4112411300 |
6 | 454241253 |
7 | 130524354 |
oct | 37605301 |
9 | 16588786 |
10 | 8325825 |
11 | 4777352 |
12 | 2956229 |
13 | 1956831 |
14 | 116a29b |
15 | ae6da0 |
hex | 7f0ac1 |
8325825 has 24 divisors (see below), whose sum is σ = 14213376. Its totient is φ = 4296000.
The previous prime is 8325809. The next prime is 8325833. The reversal of 8325825 is 5285238.
It is not a de Polignac number, because 8325825 - 24 = 8325809 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 535 + ... + 4115.
It is an arithmetic number, because the mean of its divisors is an integer number (592224).
Almost surely, 28325825 is an apocalyptic number.
It is an amenable number.
8325825 is a deficient number, since it is larger than the sum of its proper divisors (5887551).
8325825 is a wasteful number, since it uses less digits than its factorization.
8325825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3625 (or 3620 counting only the distinct ones).
The product of its digits is 19200, while the sum is 33.
The square root of 8325825 is about 2885.4505714013. The cubic root of 8325825 is about 202.6791586228.
The spelling of 8325825 in words is "eight million, three hundred twenty-five thousand, eight hundred twenty-five".
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