Base | Representation |
---|---|
bin | 1100011000001001010001 |
3 | 20002211210022 |
4 | 30120021101 |
5 | 1312312000 |
6 | 153313225 |
7 | 36402356 |
oct | 14301121 |
9 | 6084708 |
10 | 3244625 |
11 | 191680a |
12 | 1105815 |
13 | 897ac7 |
14 | 60662d |
15 | 441585 |
hex | 318251 |
3244625 has 16 divisors (see below), whose sum is σ = 4105296. Its totient is φ = 2560000.
The previous prime is 3244621. The next prime is 3244627. The reversal of 3244625 is 5264423.
It can be written as a sum of positive squares in 8 ways, for example, as 1024 + 3243601 = 32^2 + 1801^2 .
It is not a de Polignac number, because 3244625 - 22 = 3244621 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3244594 and 3244603.
It is not an unprimeable number, because it can be changed into a prime (3244621) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12497 + ... + 12753.
It is an arithmetic number, because the mean of its divisors is an integer number (256581).
Almost surely, 23244625 is an apocalyptic number.
It is an amenable number.
3244625 is a deficient number, since it is larger than the sum of its proper divisors (860671).
3244625 is a wasteful number, since it uses less digits than its factorization.
3244625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373 (or 363 counting only the distinct ones).
The product of its digits is 5760, while the sum is 26.
The square root of 3244625 is about 1801.2842640738. The cubic root of 3244625 is about 148.0430998166.
The spelling of 3244625 in words is "three million, two hundred forty-four thousand, six hundred twenty-five".
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