Base | Representation |
---|---|
bin | 1011010000110010… |
… | …1011011011110001 |
3 | 21210200201121122012 |
4 | 2310030223123301 |
5 | 22142421110023 |
6 | 1215554052305 |
7 | 134626652543 |
oct | 26414533361 |
9 | 7720647565 |
10 | 3023222513 |
11 | 1311591903 |
12 | 70457a095 |
13 | 39245567c |
14 | 20972d693 |
15 | 12a62e978 |
hex | b432b6f1 |
3023222513 has 2 divisors, whose sum is σ = 3023222514. Its totient is φ = 3023222512.
The previous prime is 3023222507. The next prime is 3023222551. The reversal of 3023222513 is 3152223203.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2936881249 + 86341264 = 54193^2 + 9292^2 .
It is an emirp because it is prime and its reverse (3152223203) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3023222513 - 220 = 3022173937 is a prime.
It is a super-2 number, since 2×30232225132 = 18279748726220070338, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (3023224513) 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, 1511611256 + 1511611257.
It is an arithmetic number, because the mean of its divisors is an integer number (1511611257).
Almost surely, 23023222513 is an apocalyptic number.
It is an amenable number.
3023222513 is a deficient number, since it is larger than the sum of its proper divisors (1).
3023222513 is an equidigital number, since it uses as much as digits as its factorization.
3023222513 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 3023222513 is about 54983.8386528260. The cubic root of 3023222513 is about 1445.9614157211.
Adding to 3023222513 its reverse (3152223203), we get a palindrome (6175445716).
The spelling of 3023222513 in words is "three billion, twenty-three million, two hundred twenty-two thousand, five hundred thirteen".
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