Base | Representation |
---|---|
bin | 11101011001010001011… |
… | …000100011111001001101 |
3 | 21011002222021102020112002 |
4 | 131121101120203321031 |
5 | 231043430001201333 |
6 | 4143550350522045 |
7 | 265640324613254 |
oct | 35312130437115 |
9 | 7132867366462 |
10 | 2020000022093 |
11 | 70974a395469 |
12 | 2875a5b06325 |
13 | 11863cc49081 |
14 | 6daa8b7d79b |
15 | 37828c500e8 |
hex | 1d651623e4d |
2020000022093 has 2 divisors, whose sum is σ = 2020000022094. Its totient is φ = 2020000022092.
The previous prime is 2020000022003. The next prime is 2020000022113. The reversal of 2020000022093 is 3902200000202.
It is an a-pointer prime, because the next prime (2020000022113) can be obtained adding 2020000022093 to its sum of digits (20).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1887400625929 + 132599396164 = 1373827^2 + 364142^2 .
It is a cyclic number.
It is not a de Polignac number, because 2020000022093 - 222 = 2019995827789 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2020000022003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010000011046 + 1010000011047.
It is an arithmetic number, because the mean of its divisors is an integer number (1010000011047).
Almost surely, 22020000022093 is an apocalyptic number.
It is an amenable number.
2020000022093 is a deficient number, since it is larger than the sum of its proper divisors (1).
2020000022093 is an equidigital number, since it uses as much as digits as its factorization.
2020000022093 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 2020000022093 its reverse (3902200000202), we get a palindrome (5922200022295).
The spelling of 2020000022093 in words is "two trillion, twenty billion, twenty-two thousand, ninety-three".
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