Base | Representation |
---|---|
bin | 1000001111101001… |
… | …0111001000111101 |
3 | 12201020100212021002 |
4 | 2003322113020331 |
5 | 14013024130204 |
6 | 1003334420045 |
7 | 105562106441 |
oct | 20372271075 |
9 | 5636325232 |
10 | 2213114429 |
11 | a36277699 |
12 | 519201625 |
13 | 293673986 |
14 | 16dcd2821 |
15 | ce45c91e |
hex | 83e9723d |
2213114429 has 2 divisors, whose sum is σ = 2213114430. Its totient is φ = 2213114428.
The previous prime is 2213114413. The next prime is 2213114443. The reversal of 2213114429 is 9244113122.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2127976900 + 85137529 = 46130^2 + 9227^2 .
It is a cyclic number.
It is not a de Polignac number, because 2213114429 - 24 = 2213114413 is a prime.
It is a super-3 number, since 3×22131144293 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2213114479) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106557214 + 1106557215.
It is an arithmetic number, because the mean of its divisors is an integer number (1106557215).
Almost surely, 22213114429 is an apocalyptic number.
It is an amenable number.
2213114429 is a deficient number, since it is larger than the sum of its proper divisors (1).
2213114429 is an equidigital number, since it uses as much as digits as its factorization.
2213114429 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 3456, while the sum is 29.
The square root of 2213114429 is about 47043.7501587618. The cubic root of 2213114429 is about 1303.1706489876.
The spelling of 2213114429 in words is "two billion, two hundred thirteen million, one hundred fourteen thousand, four hundred twenty-nine".
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