Base | Representation |
---|---|
bin | 100000001100011001010… |
… | …010000000111011111111 |
3 | 21211111102020112210210202 |
4 | 200030121102000323333 |
5 | 242221324032412041 |
6 | 4412155331154115 |
7 | 315556441235306 |
oct | 40143122007377 |
9 | 7744366483722 |
10 | 2212332310271 |
11 | 783276a06246 |
12 | 2b892174593b |
13 | 130811819555 |
14 | 7911277343d |
15 | 3c833e64a9b |
hex | 20319480eff |
2212332310271 has 2 divisors, whose sum is σ = 2212332310272. Its totient is φ = 2212332310270.
The previous prime is 2212332310229. The next prime is 2212332310283. The reversal of 2212332310271 is 1720132332122.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2212332310271 - 26 = 2212332310207 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2212332310211) 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, 1106166155135 + 1106166155136.
It is an arithmetic number, because the mean of its divisors is an integer number (1106166155136).
Almost surely, 22212332310271 is an apocalyptic number.
2212332310271 is a deficient number, since it is larger than the sum of its proper divisors (1).
2212332310271 is an equidigital number, since it uses as much as digits as its factorization.
2212332310271 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6048, while the sum is 29.
Adding to 2212332310271 its reverse (1720132332122), we get a palindrome (3932464642393).
The spelling of 2212332310271 in words is "two trillion, two hundred twelve billion, three hundred thirty-two million, three hundred ten thousand, two hundred seventy-one".
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