Base | Representation |
---|---|
bin | 10011101010001110000110… |
… | …10110100010101111001001 |
3 | 12200001221200000010201202211 |
4 | 21311013003112202233021 |
5 | 21131303342031111214 |
6 | 231540321355425121 |
7 | 12051263213565052 |
oct | 1165070326425711 |
9 | 180057600121684 |
10 | 43232123300809 |
11 | 128587055a9333 |
12 | 4a228127551a1 |
13 | 1b17a05667421 |
14 | a966358d1729 |
15 | 4ee877b2a0c4 |
hex | 2751c35a2bc9 |
43232123300809 has 2 divisors, whose sum is σ = 43232123300810. Its totient is φ = 43232123300808.
The previous prime is 43232123300803. The next prime is 43232123300909. The reversal of 43232123300809 is 90800332123234.
43232123300809 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 23565976070400 + 19666147230409 = 4854480^2 + 4434653^2 .
It is a cyclic number.
It is not a de Polignac number, because 43232123300809 - 23 = 43232123300801 is a prime.
It is not a weakly prime, because it can be changed into another prime (43232123300801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21616061650404 + 21616061650405.
It is an arithmetic number, because the mean of its divisors is an integer number (21616061650405).
Almost surely, 243232123300809 is an apocalyptic number.
It is an amenable number.
43232123300809 is a deficient number, since it is larger than the sum of its proper divisors (1).
43232123300809 is an equidigital number, since it uses as much as digits as its factorization.
43232123300809 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 186624, while the sum is 40.
The spelling of 43232123300809 in words is "forty-three trillion, two hundred thirty-two billion, one hundred twenty-three million, three hundred thousand, eight hundred nine".
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