Base | Representation |
---|---|
bin | 1101101100111111010011… |
… | …00000111010100011011011 |
3 | 10221200200211110212002111012 |
4 | 12312133221200322203123 |
5 | 12422200104001114321 |
6 | 144030543335124135 |
7 | 6230021431650404 |
oct | 666375140724333 |
9 | 127620743762435 |
10 | 30133113301211 |
11 | 9668421987498 |
12 | 3467bba81364b |
13 | 13a770431813b |
14 | 7626441129ab |
15 | 373c7111205b |
hex | 1b67e983a8db |
30133113301211 has 2 divisors, whose sum is σ = 30133113301212. Its totient is φ = 30133113301210.
The previous prime is 30133113301177. The next prime is 30133113301223. The reversal of 30133113301211 is 11210331133103.
It is a strong prime.
It is an emirp because it is prime and its reverse (11210331133103) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30133113301211 - 234 = 30115933432027 is a prime.
It is not a weakly prime, because it can be changed into another prime (30133113301241) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15066556650605 + 15066556650606.
It is an arithmetic number, because the mean of its divisors is an integer number (15066556650606).
Almost surely, 230133113301211 is an apocalyptic number.
30133113301211 is a deficient number, since it is larger than the sum of its proper divisors (1).
30133113301211 is an equidigital number, since it uses as much as digits as its factorization.
30133113301211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 486, while the sum is 23.
Adding to 30133113301211 its reverse (11210331133103), we get a palindrome (41343444434314).
The spelling of 30133113301211 in words is "thirty trillion, one hundred thirty-three billion, one hundred thirteen million, three hundred one thousand, two hundred eleven".
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