Base | Representation |
---|---|
bin | 1000001111101010… |
… | …1111011110101111 |
3 | 12201020112221000121 |
4 | 2003322233132233 |
5 | 14013040323002 |
6 | 1003340505411 |
7 | 105563003215 |
oct | 20372573657 |
9 | 5636487017 |
10 | 2213214127 |
11 | a36335593 |
12 | 51924b267 |
13 | 2936aa177 |
14 | 16dd1acb5 |
15 | ce47c237 |
hex | 83eaf7af |
2213214127 has 2 divisors, whose sum is σ = 2213214128. Its totient is φ = 2213214126.
The previous prime is 2213214119. The next prime is 2213214131. The reversal of 2213214127 is 7214123122.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2213214127 - 23 = 2213214119 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2213214197) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106607063 + 1106607064.
It is an arithmetic number, because the mean of its divisors is an integer number (1106607064).
Almost surely, 22213214127 is an apocalyptic number.
2213214127 is a deficient number, since it is larger than the sum of its proper divisors (1).
2213214127 is an equidigital number, since it uses as much as digits as its factorization.
2213214127 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1344, while the sum is 25.
The square root of 2213214127 is about 47044.8097774877. The cubic root of 2213214127 is about 1303.1902174224.
Adding to 2213214127 its reverse (7214123122), we get a palindrome (9427337249).
The spelling of 2213214127 in words is "two billion, two hundred thirteen million, two hundred fourteen thousand, one hundred twenty-seven".
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