Base | Representation |
---|---|
bin | 100000100010… |
… | …001001010100 |
3 | 121001021212012 |
4 | 200202021110 |
5 | 4140402333 |
6 | 502443352 |
7 | 132330224 |
oct | 40421124 |
9 | 17037765 |
10 | 8528468 |
11 | 48a5623 |
12 | 2a33558 |
13 | 19c7b40 |
14 | 11c0084 |
15 | b36e48 |
hex | 822254 |
8528468 has 24 divisors (see below), whose sum is σ = 16152360. Its totient is φ = 3916800.
The previous prime is 8528467. The next prime is 8528483. The reversal of 8528468 is 8648258.
It can be written as a sum of positive squares in 4 ways, for example, as 4251844 + 4276624 = 2062^2 + 2068^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8528461) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20648 + ... + 21056.
It is an arithmetic number, because the mean of its divisors is an integer number (673015).
Almost surely, 28528468 is an apocalyptic number.
It is an amenable number.
8528468 is a deficient number, since it is larger than the sum of its proper divisors (7623892).
8528468 is a wasteful number, since it uses less digits than its factorization.
8528468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 827 (or 825 counting only the distinct ones).
The product of its digits is 122880, while the sum is 41.
The square root of 8528468 is about 2920.3540881201. The cubic root of 8528468 is about 204.3103376005.
The spelling of 8528468 in words is "eight million, five hundred twenty-eight thousand, four hundred sixty-eight".
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