Base | Representation |
---|---|
bin | 1100010111100011101111 |
3 | 20002201111100 |
4 | 30113203233 |
5 | 1312222343 |
6 | 153254143 |
7 | 36362355 |
oct | 14274357 |
9 | 6081440 |
10 | 3242223 |
11 | 1914a26 |
12 | 1104353 |
13 | 89699a |
14 | 6057d5 |
15 | 4409d3 |
hex | 3178ef |
3242223 has 12 divisors (see below), whose sum is σ = 4958928. Its totient is φ = 2034240.
The previous prime is 3242221. The next prime is 3242237. The reversal of 3242223 is 3222423.
It is not a de Polignac number, because 3242223 - 21 = 3242221 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3242196 and 3242205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3242221) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10443 + ... + 10748.
It is an arithmetic number, because the mean of its divisors is an integer number (413244).
Almost surely, 23242223 is an apocalyptic number.
3242223 is a deficient number, since it is larger than the sum of its proper divisors (1716705).
3242223 is a wasteful number, since it uses less digits than its factorization.
3242223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21214 (or 21211 counting only the distinct ones).
The product of its digits is 576, while the sum is 18.
The square root of 3242223 is about 1800.6173941179. The cubic root of 3242223 is about 148.0065586331.
Adding to 3242223 its reverse (3222423), we get a palindrome (6464646).
The spelling of 3242223 in words is "three million, two hundred forty-two thousand, two hundred twenty-three".
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