Base | Representation |
---|---|
bin | 100000100010… |
… | …000101110001 |
3 | 121001021112210 |
4 | 200202011301 |
5 | 4140400431 |
6 | 502442333 |
7 | 132326451 |
oct | 40420561 |
9 | 17037483 |
10 | 8528241 |
11 | 48a5437 |
12 | 2a333a9 |
13 | 19c79c7 |
14 | 11bdd61 |
15 | b36d46 |
hex | 822171 |
8528241 has 8 divisors (see below), whose sum is σ = 11678464. Its totient is φ = 5531760.
The previous prime is 8528213. The next prime is 8528243. The reversal of 8528241 is 1428258.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8528241 - 25 = 8528209 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 8528199 and 8528208.
It is not an unprimeable number, because it can be changed into a prime (8528243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38305 + ... + 38526.
It is an arithmetic number, because the mean of its divisors is an integer number (1459808).
Almost surely, 28528241 is an apocalyptic number.
It is an amenable number.
8528241 is a deficient number, since it is larger than the sum of its proper divisors (3150223).
8528241 is a wasteful number, since it uses less digits than its factorization.
8528241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76871.
The product of its digits is 5120, while the sum is 30.
The square root of 8528241 is about 2920.3152227114. The cubic root of 8528241 is about 204.3085248928.
The spelling of 8528241 in words is "eight million, five hundred twenty-eight thousand, two hundred forty-one".
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