Base | Representation |
---|---|
bin | 111100001101101… |
… | …0000001010100001 |
3 | 12012210202110111122 |
4 | 1320123100022201 |
5 | 13114211110032 |
6 | 532252222025 |
7 | 101032126133 |
oct | 17033201241 |
9 | 5183673448 |
10 | 2020410017 |
11 | 947517a4a |
12 | 48476a915 |
13 | 2627722b2 |
14 | 15248d053 |
15 | bc595012 |
hex | 786d02a1 |
2020410017 has 2 divisors, whose sum is σ = 2020410018. Its totient is φ = 2020410016.
The previous prime is 2020410001. The next prime is 2020410031. The reversal of 2020410017 is 7100140202.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1413083281 + 607326736 = 37591^2 + 24644^2 .
It is a cyclic number.
It is not a de Polignac number, because 2020410017 - 24 = 2020410001 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2020409977 and 2020410004.
It is not a weakly prime, because it can be changed into another prime (2020410317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010205008 + 1010205009.
It is an arithmetic number, because the mean of its divisors is an integer number (1010205009).
Almost surely, 22020410017 is an apocalyptic number.
It is an amenable number.
2020410017 is a deficient number, since it is larger than the sum of its proper divisors (1).
2020410017 is an equidigital number, since it uses as much as digits as its factorization.
2020410017 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 112, while the sum is 17.
The square root of 2020410017 is about 44948.9712563035. The cubic root of 2020410017 is about 1264.1923880052.
Adding to 2020410017 its reverse (7100140202), we get a palindrome (9120550219).
The spelling of 2020410017 in words is "two billion, twenty million, four hundred ten thousand, seventeen".
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