Base | Representation |
---|---|
bin | 10100100001000… |
… | …001111111010110 |
3 | 212222200100001111 |
4 | 110201001333112 |
5 | 1201104000342 |
6 | 54053245234 |
7 | 11346451636 |
oct | 2441017726 |
9 | 788610044 |
10 | 344203222 |
11 | 167325a80 |
12 | 9733381a |
13 | 5640685c |
14 | 339dc6c6 |
15 | 20341217 |
hex | 14841fd6 |
344203222 has 16 divisors (see below), whose sum is σ = 566503632. Its totient is φ = 155549920.
The previous prime is 344203219. The next prime is 344203229. The reversal of 344203222 is 222302443.
344203222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 344203193 and 344203202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344203229) 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, 41413 + ... + 49024.
It is an arithmetic number, because the mean of its divisors is an integer number (35406477).
Almost surely, 2344203222 is an apocalyptic number.
344203222 is a deficient number, since it is larger than the sum of its proper divisors (222300410).
344203222 is a wasteful number, since it uses less digits than its factorization.
344203222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90623.
The product of its (nonzero) digits is 2304, while the sum is 22.
The square root of 344203222 is about 18552.7146800677. The cubic root of 344203222 is about 700.8175631249.
Adding to 344203222 its reverse (222302443), we get a palindrome (566505665).
The spelling of 344203222 in words is "three hundred forty-four million, two hundred three thousand, two hundred twenty-two".
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