Base | Representation |
---|---|
bin | 1100001101111100001001 |
3 | 20000201110011 |
4 | 30031330021 |
5 | 1304442300 |
6 | 152351521 |
7 | 36136453 |
oct | 14157411 |
9 | 6021404 |
10 | 3202825 |
11 | 189836a |
12 | 10a55a1 |
13 | 881a82 |
14 | 5d52d3 |
15 | 433eba |
hex | 30df09 |
3202825 has 6 divisors (see below), whose sum is σ = 3971534. Its totient is φ = 2562240.
The previous prime is 3202799. The next prime is 3202841. The reversal of 3202825 is 5282023.
3202825 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 2304 + 3200521 = 48^2 + 1789^2 .
It is not a de Polignac number, because 3202825 - 217 = 3071753 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3202796 and 3202805.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64032 + ... + 64081.
Almost surely, 23202825 is an apocalyptic number.
It is an amenable number.
3202825 is a deficient number, since it is larger than the sum of its proper divisors (768709).
3202825 is a wasteful number, since it uses less digits than its factorization.
3202825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128123 (or 128118 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 3202825 is about 1789.6438193115. The cubic root of 3202825 is about 147.4046113118.
Adding to 3202825 its reverse (5282023), we get a palindrome (8484848).
The spelling of 3202825 in words is "three million, two hundred two thousand, eight hundred twenty-five".
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