Base | Representation |
---|---|
bin | 11010100000010… |
… | …10111101111001 |
3 | 120111101012022011 |
4 | 31100022331321 |
5 | 423404434113 |
6 | 34021325521 |
7 | 5336612263 |
oct | 1520127571 |
9 | 514335264 |
10 | 222343033 |
11 | 104563680 |
12 | 625668a1 |
13 | 370ab033 |
14 | 2175ab33 |
15 | 147be63d |
hex | d40af79 |
222343033 has 8 divisors (see below), whose sum is σ = 242719200. Its totient is φ = 201994080.
The previous prime is 222343031. The next prime is 222343039. The reversal of 222343033 is 330343222.
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 222343033 - 21 = 222343031 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 222342995 and 222343013.
It is not an unprimeable number, because it can be changed into a prime (222343031) 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, 12741 + ... + 24637.
It is an arithmetic number, because the mean of its divisors is an integer number (30339900).
Almost surely, 2222343033 is an apocalyptic number.
It is an amenable number.
222343033 is a deficient number, since it is larger than the sum of its proper divisors (20376167).
222343033 is a wasteful number, since it uses less digits than its factorization.
222343033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13607.
The product of its (nonzero) digits is 2592, while the sum is 22.
The square root of 222343033 is about 14911.1714160893. The cubic root of 222343033 is about 605.8166082685.
Adding to 222343033 its reverse (330343222), we get a palindrome (552686255).
The spelling of 222343033 in words is "two hundred twenty-two million, three hundred forty-three thousand, thirty-three".
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