Base | Representation |
---|---|
bin | 1011010010011010… |
… | …0101000110001101 |
3 | 21211011111120110211 |
4 | 2310212211012031 |
5 | 22201140343201 |
6 | 1220355402421 |
7 | 135041452051 |
oct | 26446450615 |
9 | 7734446424 |
10 | 3030012301 |
11 | 13153aa0a8 |
12 | 7068b3411 |
13 | 393991cb4 |
14 | 20a5b9c61 |
15 | 12b021651 |
hex | b49a518d |
3030012301 has 2 divisors, whose sum is σ = 3030012302. Its totient is φ = 3030012300.
The previous prime is 3030012263. The next prime is 3030012311. The reversal of 3030012301 is 1032100303.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1825852900 + 1204159401 = 42730^2 + 34701^2 .
It is a cyclic number.
It is not a de Polignac number, because 3030012301 - 225 = 2996457869 is a prime.
It is a super-2 number, since 2×30300123012 = 18361949088422629202, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3030012311) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515006150 + 1515006151.
It is an arithmetic number, because the mean of its divisors is an integer number (1515006151).
Almost surely, 23030012301 is an apocalyptic number.
It is an amenable number.
3030012301 is a deficient number, since it is larger than the sum of its proper divisors (1).
3030012301 is an equidigital number, since it uses as much as digits as its factorization.
3030012301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 54, while the sum is 13.
The square root of 3030012301 is about 55045.5475129460. The cubic root of 3030012301 is about 1447.0430905174.
Adding to 3030012301 its reverse (1032100303), we get a palindrome (4062112604).
The spelling of 3030012301 in words is "three billion, thirty million, twelve thousand, three hundred one".
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