Base | Representation |
---|---|
bin | 1000001111001100… |
… | …1001101011111001 |
3 | 12201002210211111210 |
4 | 2003303021223321 |
5 | 14012033134223 |
6 | 1003230113333 |
7 | 105540045054 |
oct | 20363115371 |
9 | 5632724453 |
10 | 2211224313 |
11 | a351a6611 |
12 | 51864b849 |
13 | 29316156c |
14 | 16d95da9b |
15 | ce1d7893 |
hex | 83cc9af9 |
2211224313 has 16 divisors (see below), whose sum is σ = 3138350400. Its totient is φ = 1380867840.
The previous prime is 2211224297. The next prime is 2211224317. The reversal of 2211224313 is 3134221122.
It is not a de Polignac number, because 2211224313 - 24 = 2211224297 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2211224313.
It is not an unprimeable number, because it can be changed into a prime (2211224317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212868 + ... + 223013.
It is an arithmetic number, because the mean of its divisors is an integer number (196146900).
Almost surely, 22211224313 is an apocalyptic number.
It is an amenable number.
2211224313 is a deficient number, since it is larger than the sum of its proper divisors (927126087).
2211224313 is a wasteful number, since it uses less digits than its factorization.
2211224313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 435992.
The product of its digits is 576, while the sum is 21.
The square root of 2211224313 is about 47023.6569505180. The cubic root of 2211224313 is about 1302.7995512541.
Adding to 2211224313 its reverse (3134221122), we get a palindrome (5345445435).
The spelling of 2211224313 in words is "two billion, two hundred eleven million, two hundred twenty-four thousand, three hundred thirteen".
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