Base | Representation |
---|---|
bin | 100011011010… |
… | …000111101001 |
3 | 122110120112201 |
4 | 203122013221 |
5 | 4334011100 |
6 | 530540201 |
7 | 141616204 |
oct | 43320751 |
9 | 18416481 |
10 | 9282025 |
11 | 526a7a5 |
12 | 3137661 |
13 | 1bccb2c |
14 | 133893b |
15 | c3536a |
hex | 8da1e9 |
9282025 has 6 divisors (see below), whose sum is σ = 11509742. Its totient is φ = 7425600.
The previous prime is 9282019. The next prime is 9282029. The reversal of 9282025 is 5202829.
9282025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 3052009 + 6230016 = 1747^2 + 2496^2 .
It is not a de Polignac number, because 9282025 - 27 = 9281897 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 9281984 and 9282002.
It is not an unprimeable number, because it can be changed into a prime (9282029) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185616 + ... + 185665.
Almost surely, 29282025 is an apocalyptic number.
It is an amenable number.
9282025 is a deficient number, since it is larger than the sum of its proper divisors (2227717).
9282025 is a wasteful number, since it uses less digits than its factorization.
9282025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 371291 (or 371286 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 9282025 is about 3046.6415936240. The cubic root of 9282025 is about 210.1587990114.
The spelling of 9282025 in words is "nine million, two hundred eighty-two thousand, twenty-five".
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