Base | Representation |
---|---|
bin | 1100010111110011110101 |
3 | 20002202220111 |
4 | 30113303311 |
5 | 1312241003 |
6 | 153303021 |
7 | 36365356 |
oct | 14276365 |
9 | 6082814 |
10 | 3243253 |
11 | 1915782 |
12 | 1104a71 |
13 | 8972b0 |
14 | 605d2d |
15 | 440e6d |
hex | 317cf5 |
3243253 has 8 divisors (see below), whose sum is σ = 3644928. Its totient is φ = 2863344.
The previous prime is 3243239. The next prime is 3243271. The reversal of 3243253 is 3523423.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3243253 - 25 = 3243221 is a prime.
It is a Duffinian number.
3243253 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3243293) 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, 5125 + ... + 5722.
It is an arithmetic number, because the mean of its divisors is an integer number (455616).
Almost surely, 23243253 is an apocalyptic number.
It is an amenable number.
3243253 is a deficient number, since it is larger than the sum of its proper divisors (401675).
3243253 is a wasteful number, since it uses less digits than its factorization.
3243253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10883.
The product of its digits is 2160, while the sum is 22.
The square root of 3243253 is about 1800.9033844157. The cubic root of 3243253 is about 148.0222300428.
Adding to 3243253 its reverse (3523423), we get a palindrome (6766676).
The spelling of 3243253 in words is "three million, two hundred forty-three thousand, two hundred fifty-three".
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