Base | Representation |
---|---|
bin | 111100001100110… |
… | …1110100110110001 |
3 | 12012210000011100122 |
4 | 1320121232212301 |
5 | 13114110313132 |
6 | 532235500025 |
7 | 101025543125 |
oct | 17031564661 |
9 | 5183004318 |
10 | 2020010417 |
11 | 9472747a7 |
12 | 4845b7615 |
13 | 262662449 |
14 | 1523c7585 |
15 | bc516912 |
hex | 7866e9b1 |
2020010417 has 2 divisors, whose sum is σ = 2020010418. Its totient is φ = 2020010416.
The previous prime is 2020010407. The next prime is 2020010429. The reversal of 2020010417 is 7140100202.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1590733456 + 429276961 = 39884^2 + 20719^2 .
It is a cyclic number.
It is not a de Polignac number, because 2020010417 - 24 = 2020010401 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2020010395 and 2020010404.
It is not a weakly prime, because it can be changed into another prime (2020010407) 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 as a sum of consecutive naturals, namely, 1010005208 + 1010005209.
It is an arithmetic number, because the mean of its divisors is an integer number (1010005209).
Almost surely, 22020010417 is an apocalyptic number.
It is an amenable number.
2020010417 is a deficient number, since it is larger than the sum of its proper divisors (1).
2020010417 is an equidigital number, since it uses as much as digits as its factorization.
2020010417 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 2020010417 is about 44944.5259959430. The cubic root of 2020010417 is about 1264.1090378300.
Adding to 2020010417 its reverse (7140100202), we get a palindrome (9160110619).
The spelling of 2020010417 in words is "two billion, twenty million, ten thousand, four hundred seventeen".
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