Base | Representation |
---|---|
bin | 111100010001000… |
… | …1100100010111111 |
3 | 12012221011221100002 |
4 | 1320202030202333 |
5 | 13120142331312 |
6 | 532355224515 |
7 | 101053446614 |
oct | 17042144277 |
9 | 5187157302 |
10 | 2022230207 |
11 | 948550538 |
12 | 4852a813b |
13 | 262c5b92a |
14 | 15280450b |
15 | bc8044c2 |
hex | 7888c8bf |
2022230207 has 2 divisors, whose sum is σ = 2022230208. Its totient is φ = 2022230206.
The previous prime is 2022230123. The next prime is 2022230237. The reversal of 2022230207 is 7020322202.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2022230207 - 212 = 2022226111 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2022230237) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011115103 + 1011115104.
It is an arithmetic number, because the mean of its divisors is an integer number (1011115104).
Almost surely, 22022230207 is an apocalyptic number.
2022230207 is a deficient number, since it is larger than the sum of its proper divisors (1).
2022230207 is an equidigital number, since it uses as much as digits as its factorization.
2022230207 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 672, while the sum is 20.
The square root of 2022230207 is about 44969.2139913519. The cubic root of 2022230207 is about 1264.5719115766.
Adding to 2022230207 its reverse (7020322202), we get a palindrome (9042552409).
The spelling of 2022230207 in words is "two billion, twenty-two million, two hundred thirty thousand, two hundred seven".
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