Base | Representation |
---|---|
bin | 1000010010011111… |
… | …0000010111111111 |
3 | 12202001202102202222 |
4 | 2010213300113333 |
5 | 14024100424041 |
6 | 1004441435555 |
7 | 106065211034 |
oct | 20447602777 |
9 | 5661672688 |
10 | 2225014271 |
11 | a41a65177 |
12 | 52119bbbb |
13 | 295c7c1bc |
14 | 17170d38b |
15 | d050d74b |
hex | 849f05ff |
2225014271 has 2 divisors, whose sum is σ = 2225014272. Its totient is φ = 2225014270.
The previous prime is 2225014229. The next prime is 2225014279. The reversal of 2225014271 is 1724105222.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2225014271 is a prime.
It is a super-2 number, since 2×22250142712 = 9901377012307322882, which contains 22 as substring.
It is a Sophie Germain prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2225014271.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2225014279) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112507135 + 1112507136.
It is an arithmetic number, because the mean of its divisors is an integer number (1112507136).
Almost surely, 22225014271 is an apocalyptic number.
2225014271 is a deficient number, since it is larger than the sum of its proper divisors (1).
2225014271 is an equidigital number, since it uses as much as digits as its factorization.
2225014271 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 2225014271 is about 47170.0569323379. The cubic root of 2225014271 is about 1305.5021767312.
Adding to 2225014271 its reverse (1724105222), we get a palindrome (3949119493).
The spelling of 2225014271 in words is "two billion, two hundred twenty-five million, fourteen thousand, two hundred seventy-one".
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