Base | Representation |
---|---|
bin | 11010100000010… |
… | …10100011010010 |
3 | 120111101002222002 |
4 | 31100022203102 |
5 | 423404410310 |
6 | 34021314002 |
7 | 5336604311 |
oct | 1520124322 |
9 | 514332862 |
10 | 222341330 |
11 | 104562372 |
12 | 62565902 |
13 | 370aa323 |
14 | 2175a278 |
15 | 147bdda5 |
hex | d40a8d2 |
222341330 has 16 divisors (see below), whose sum is σ = 402530904. Its totient is φ = 88421760.
The previous prime is 222341321. The next prime is 222341333. The reversal of 222341330 is 33143222.
222341330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 214651801 + 7689529 = 14651^2 + 2773^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (222341333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62531 + ... + 65990.
Almost surely, 2222341330 is an apocalyptic number.
222341330 is a deficient number, since it is larger than the sum of its proper divisors (180189574).
222341330 is a wasteful number, since it uses less digits than its factorization.
222341330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128701.
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 222341330 is about 14911.1143111439. The cubic root of 222341330 is about 605.8150615469.
Adding to 222341330 its reverse (33143222), we get a palindrome (255484552).
The spelling of 222341330 in words is "two hundred twenty-two million, three hundred forty-one thousand, three hundred thirty".
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