Base | Representation |
---|---|
bin | 1100111110110010011… |
… | …1001010101000000011 |
3 | 210022122011100100012101 |
4 | 3033230213022220003 |
5 | 12123212313202321 |
6 | 250241211011231 |
7 | 22053320261140 |
oct | 3175447125003 |
9 | 708564310171 |
10 | 223013022211 |
11 | 86641045421 |
12 | 3727a739b17 |
13 | 18050cba695 |
14 | ab185dd3c7 |
15 | 5c039a7791 |
hex | 33ec9caa03 |
223013022211 has 16 divisors (see below), whose sum is σ = 269596629504. Its totient is φ = 180338266944.
The previous prime is 223013022209. The next prime is 223013022251. The reversal of 223013022211 is 112220310322.
223013022211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 223013022211 - 21 = 223013022209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (223013022251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9475741 + ... + 9499246.
It is an arithmetic number, because the mean of its divisors is an integer number (16849789344).
Almost surely, 2223013022211 is an apocalyptic number.
223013022211 is a deficient number, since it is larger than the sum of its proper divisors (46583607293).
223013022211 is a wasteful number, since it uses less digits than its factorization.
223013022211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18975090.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 223013022211 its reverse (112220310322), we get a palindrome (335233332533).
The spelling of 223013022211 in words is "two hundred twenty-three billion, thirteen million, twenty-two thousand, two hundred eleven".
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