Base | Representation |
---|---|
bin | 11011111101000110… |
… | …110001010101011011 |
3 | 2212110212210200022002 |
4 | 123331012301111123 |
5 | 442433122324423 |
6 | 21442251351215 |
7 | 2111554420022 |
oct | 337506612533 |
9 | 85425720262 |
10 | 30016214363 |
11 | 11803409133 |
12 | 599845250b |
13 | 2aa48513b5 |
14 | 164a6698b9 |
15 | baa27d228 |
hex | 6fd1b155b |
30016214363 has 2 divisors, whose sum is σ = 30016214364. Its totient is φ = 30016214362.
The previous prime is 30016214357. The next prime is 30016214453. The reversal of 30016214363 is 36341261003.
It is a weak prime.
It is an emirp because it is prime and its reverse (36341261003) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30016214363 - 26 = 30016214299 is a prime.
It is a Sophie Germain prime.
It is not a weakly prime, because it can be changed into another prime (30016214353) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15008107181 + 15008107182.
It is an arithmetic number, because the mean of its divisors is an integer number (15008107182).
Almost surely, 230016214363 is an apocalyptic number.
30016214363 is a deficient number, since it is larger than the sum of its proper divisors (1).
30016214363 is an equidigital number, since it uses as much as digits as its factorization.
30016214363 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 30016214363 its reverse (36341261003), we get a palindrome (66357475366).
The spelling of 30016214363 in words is "thirty billion, sixteen million, two hundred fourteen thousand, three hundred sixty-three".
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