Base | Representation |
---|---|
bin | 100000100010… |
… | …000111000101 |
3 | 121001021122220 |
4 | 200202013011 |
5 | 4140401300 |
6 | 502442553 |
7 | 132326631 |
oct | 40420705 |
9 | 17037586 |
10 | 8528325 |
11 | 48a5503 |
12 | 2a33459 |
13 | 19c7a60 |
14 | 11bddc1 |
15 | b36da0 |
hex | 8221c5 |
8528325 has 24 divisors (see below), whose sum is σ = 15186528. Its totient is φ = 4198080.
The previous prime is 8528309. The next prime is 8528353. The reversal of 8528325 is 5238258.
It is not a de Polignac number, because 8528325 - 24 = 8528309 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, 3399 + ... + 5348.
It is an arithmetic number, because the mean of its divisors is an integer number (632772).
Almost surely, 28528325 is an apocalyptic number.
It is an amenable number.
8528325 is a deficient number, since it is larger than the sum of its proper divisors (6658203).
8528325 is a wasteful number, since it uses less digits than its factorization.
8528325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8773 (or 8768 counting only the distinct ones).
The product of its digits is 19200, while the sum is 33.
The square root of 8528325 is about 2920.3296046851. The cubic root of 8528325 is about 204.3091956782.
The spelling of 8528325 in words is "eight million, five hundred twenty-eight thousand, three hundred twenty-five".
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