Base | Representation |
---|---|
bin | 1100000000001111… |
… | …0101010011001111 |
3 | 22022120012020220010 |
4 | 3000003311103033 |
5 | 23044342331343 |
6 | 1251423324303 |
7 | 142564335132 |
oct | 30003652317 |
9 | 8276166803 |
10 | 3222230223 |
11 | 1403957293 |
12 | 75b150693 |
13 | 3c4753104 |
14 | 227d34219 |
15 | 13cd3ed33 |
hex | c00f54cf |
3222230223 has 16 divisors (see below), whose sum is σ = 4473907200. Its totient is φ = 2060335200.
The previous prime is 3222230213. The next prime is 3222230239. The reversal of 3222230223 is 3220322223.
It is not a de Polignac number, because 3222230223 - 212 = 3222226127 is a prime.
It is a super-2 number, since 2×32222302232 = 20765535220029259458, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3222230223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3222230213) 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, 109503 + ... + 135776.
It is an arithmetic number, because the mean of its divisors is an integer number (279619200).
Almost surely, 23222230223 is an apocalyptic number.
3222230223 is a deficient number, since it is larger than the sum of its proper divisors (1251676977).
3222230223 is a wasteful number, since it uses less digits than its factorization.
3222230223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 245462.
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 3222230223 is about 56764.6916929882. The cubic root of 3222230223 is about 1477.0170963737.
Adding to 3222230223 its reverse (3220322223), we get a palindrome (6442552446).
The spelling of 3222230223 in words is "three billion, two hundred twenty-two million, two hundred thirty thousand, two hundred twenty-three".
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