Base | Representation |
---|---|
bin | 1011010010011101… |
… | …1001110000101011 |
3 | 21211011220112101002 |
4 | 2310213121300223 |
5 | 22201214244021 |
6 | 1220404145215 |
7 | 135043340666 |
oct | 26447316053 |
9 | 7734815332 |
10 | 3030228011 |
11 | 1315537178 |
12 | 70699820b |
13 | 393a39235 |
14 | 20a6346dd |
15 | 12b06550b |
hex | b49d9c2b |
3030228011 has 2 divisors, whose sum is σ = 3030228012. Its totient is φ = 3030228010.
The previous prime is 3030228007. The next prime is 3030228059. The reversal of 3030228011 is 1108220303.
It is a weak prime.
It is an emirp because it is prime and its reverse (1108220303) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3030228011 - 22 = 3030228007 is a prime.
It is a super-2 number, since 2×30302280112 = 18364563597298032242, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (3030228611) 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, 1515114005 + 1515114006.
It is an arithmetic number, because the mean of its divisors is an integer number (1515114006).
Almost surely, 23030228011 is an apocalyptic number.
3030228011 is a deficient number, since it is larger than the sum of its proper divisors (1).
3030228011 is an equidigital number, since it uses as much as digits as its factorization.
3030228011 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 3030228011 is about 55047.5068554426. The cubic root of 3030228011 is about 1447.0774285802.
Adding to 3030228011 its reverse (1108220303), we get a palindrome (4138448314).
The spelling of 3030228011 in words is "three billion, thirty million, two hundred twenty-eight thousand, eleven".
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