Base | Representation |
---|---|
bin | 1000010000010111… |
… | …00101100000101101 |
3 | 102102220000012220202 |
4 | 10020023211200231 |
5 | 33034122103003 |
6 | 2011445523245 |
7 | 214556160524 |
oct | 41013454055 |
9 | 12386005822 |
10 | 4432222253 |
11 | 19749681a8 |
12 | a38413525 |
13 | 558335624 |
14 | 3009054bb |
15 | 1ae1a1088 |
hex | 1082e582d |
4432222253 has 2 divisors, whose sum is σ = 4432222254. Its totient is φ = 4432222252.
The previous prime is 4432222243. The next prime is 4432222271. The reversal of 4432222253 is 3522222344.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4421319049 + 10903204 = 66493^2 + 3302^2 .
It is a cyclic number.
It is not a de Polignac number, because 4432222253 - 24 = 4432222237 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4432222213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2216111126 + 2216111127.
It is an arithmetic number, because the mean of its divisors is an integer number (2216111127).
Almost surely, 24432222253 is an apocalyptic number.
It is an amenable number.
4432222253 is a deficient number, since it is larger than the sum of its proper divisors (1).
4432222253 is an equidigital number, since it uses as much as digits as its factorization.
4432222253 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 23040, while the sum is 29.
The square root of 4432222253 is about 66574.9371235152. The cubic root of 4432222253 is about 1642.6328734382.
Adding to 4432222253 its reverse (3522222344), we get a palindrome (7954444597).
Subtracting from 4432222253 its reverse (3522222344), we obtain a palindrome (909999909).
The spelling of 4432222253 in words is "four billion, four hundred thirty-two million, two hundred twenty-two thousand, two hundred fifty-three".
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