Base | Representation |
---|---|
bin | 11110001100100111… |
… | …110101100000101101 |
3 | 10002200200112002022211 |
4 | 132030213311200231 |
5 | 1012401022232414 |
6 | 22521223210421 |
7 | 2225332441351 |
oct | 361447654055 |
9 | 102620462284 |
10 | 32424024109 |
11 | 12829575244 |
12 | 634a8a6a11 |
13 | 30996429a9 |
14 | 17d835d461 |
15 | c9b8483c4 |
hex | 78c9f582d |
32424024109 has 2 divisors, whose sum is σ = 32424024110. Its totient is φ = 32424024108.
The previous prime is 32424024097. The next prime is 32424024151. The reversal of 32424024109 is 90142042423.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 32401080009 + 22944100 = 180003^2 + 4790^2 .
It is a cyclic number.
It is not a de Polignac number, because 32424024109 - 217 = 32423893037 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (32424021109) 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, 16212012054 + 16212012055.
It is an arithmetic number, because the mean of its divisors is an integer number (16212012055).
Almost surely, 232424024109 is an apocalyptic number.
It is an amenable number.
32424024109 is a deficient number, since it is larger than the sum of its proper divisors (1).
32424024109 is an equidigital number, since it uses as much as digits as its factorization.
32424024109 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13824, while the sum is 31.
The spelling of 32424024109 in words is "thirty-two billion, four hundred twenty-four million, twenty-four thousand, one hundred nine".
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