Base | Representation |
---|---|
bin | 111100001101011… |
… | …1011001101110011 |
3 | 12012210121002210122 |
4 | 1320122323031303 |
5 | 13114200333321 |
6 | 532250320455 |
7 | 101031321023 |
oct | 17032731563 |
9 | 5183532718 |
10 | 2020324211 |
11 | 947469534 |
12 | 48472912b |
13 | 262742219 |
14 | 152469a83 |
15 | bc5798ab |
hex | 786bb373 |
2020324211 has 2 divisors, whose sum is σ = 2020324212. Its totient is φ = 2020324210.
The previous prime is 2020324181. The next prime is 2020324213. The reversal of 2020324211 is 1124230202.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2020324211 - 214 = 2020307827 is a prime.
Together with 2020324213, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2020324211.
It is not a weakly prime, because it can be changed into another prime (2020324213) 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 as a sum of consecutive naturals, namely, 1010162105 + 1010162106.
It is an arithmetic number, because the mean of its divisors is an integer number (1010162106).
Almost surely, 22020324211 is an apocalyptic number.
2020324211 is a deficient number, since it is larger than the sum of its proper divisors (1).
2020324211 is an equidigital number, since it uses as much as digits as its factorization.
2020324211 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 2020324211 is about 44948.0167638128. The cubic root of 2020324211 is about 1264.1744911712.
Adding to 2020324211 its reverse (1124230202), we get a palindrome (3144554413).
The spelling of 2020324211 in words is "two billion, twenty million, three hundred twenty-four thousand, two hundred eleven".
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