Base | Representation |
---|---|
bin | 11101011001010010101… |
… | …101001111110000111011 |
3 | 21011010000211012002220112 |
4 | 131121102231033300323 |
5 | 231044001142100013 |
6 | 4143552502414535 |
7 | 265641014403551 |
oct | 35312255176073 |
9 | 7133024162815 |
10 | 2020022221883 |
11 | 7097609784a6 |
12 | 2875b143144b |
13 | 11864471c843 |
14 | 6daababbbd1 |
15 | 3782ab87ba8 |
hex | 1d652b4fc3b |
2020022221883 has 2 divisors, whose sum is σ = 2020022221884. Its totient is φ = 2020022221882.
The previous prime is 2020022221853. The next prime is 2020022221901. The reversal of 2020022221883 is 3881222200202.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2020022221883 - 210 = 2020022220859 is a prime.
It is a super-2 number, since 2×20200222218832 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2020022221853) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010011110941 + 1010011110942.
It is an arithmetic number, because the mean of its divisors is an integer number (1010011110942).
Almost surely, 22020022221883 is an apocalyptic number.
2020022221883 is a deficient number, since it is larger than the sum of its proper divisors (1).
2020022221883 is an equidigital number, since it uses as much as digits as its factorization.
2020022221883 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12288, while the sum is 32.
The spelling of 2020022221883 in words is "two trillion, twenty billion, twenty-two million, two hundred twenty-one thousand, eight hundred eighty-three".
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