Base | Representation |
---|---|
bin | 1100010100101000101101 |
3 | 20002010002000 |
4 | 30110220231 |
5 | 1311332003 |
6 | 153122513 |
7 | 36312435 |
oct | 14245055 |
9 | 6063060 |
10 | 3230253 |
11 | 1906a34 |
12 | 10b9439 |
13 | 8913c0 |
14 | 6012c5 |
15 | 43c1a3 |
hex | 314a2d |
3230253 has 16 divisors (see below), whose sum is σ = 5154240. Its totient is φ = 1987632.
The previous prime is 3230243. The next prime is 3230257. The reversal of 3230253 is 3520323.
It is not a de Polignac number, because 3230253 - 24 = 3230237 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3230257) 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, 4251 + ... + 4952.
It is an arithmetic number, because the mean of its divisors is an integer number (322140).
Almost surely, 23230253 is an apocalyptic number.
It is an amenable number.
3230253 is a deficient number, since it is larger than the sum of its proper divisors (1923987).
3230253 is a wasteful number, since it uses less digits than its factorization.
3230253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9225 (or 9219 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 18.
The square root of 3230253 is about 1797.2904606657. The cubic root of 3230253 is about 147.8241916549.
Adding to 3230253 its reverse (3520323), we get a palindrome (6750576).
The spelling of 3230253 in words is "three million, two hundred thirty thousand, two hundred fifty-three".
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