Base | Representation |
---|---|
bin | 1101101001011110000101… |
… | …00001011001000000010011 |
3 | 10221021010201211012111201111 |
4 | 12310233002201121000103 |
5 | 12413204441201431402 |
6 | 143455225300114151 |
7 | 6215211203054362 |
oct | 664570241310023 |
9 | 127233654174644 |
10 | 30012200030227 |
11 | 9621114556368 |
12 | 3448695095957 |
13 | 13991a4b6ba4c |
14 | 75a8537977d9 |
15 | 370a45dac9d7 |
hex | 1b4bc2859013 |
30012200030227 has 2 divisors, whose sum is σ = 30012200030228. Its totient is φ = 30012200030226.
The previous prime is 30012200030207. The next prime is 30012200030237. The reversal of 30012200030227 is 72203000221003.
It is a strong prime.
It is an emirp because it is prime and its reverse (72203000221003) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30012200030227 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30012200030198 and 30012200030207.
It is not a weakly prime, because it can be changed into another prime (30012200030207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15006100015113 + 15006100015114.
It is an arithmetic number, because the mean of its divisors is an integer number (15006100015114).
Almost surely, 230012200030227 is an apocalyptic number.
30012200030227 is a deficient number, since it is larger than the sum of its proper divisors (1).
30012200030227 is an equidigital number, since it uses as much as digits as its factorization.
30012200030227 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 22.
The spelling of 30012200030227 in words is "thirty trillion, twelve billion, two hundred million, thirty thousand, two hundred twenty-seven".
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