Base | Representation |
---|---|
bin | 11110001011111111… |
… | …011011010011100101 |
3 | 10002122221120220022221 |
4 | 132023333123103211 |
5 | 1012340314243023 |
6 | 22520204152341 |
7 | 2225143421605 |
oct | 361377332345 |
9 | 102587526287 |
10 | 32413431013 |
11 | 1282359a517 |
12 | 63472386b1 |
13 | 30973a41a2 |
14 | 17d6ba2c05 |
15 | c9a95485d |
hex | 78bfdb4e5 |
32413431013 has 2 divisors, whose sum is σ = 32413431014. Its totient is φ = 32413431012.
The previous prime is 32413430947. The next prime is 32413431031. The reversal of 32413431013 is 31013431423.
Together with next prime (32413431031) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 20186158084 + 12227272929 = 142078^2 + 110577^2 .
It is a cyclic number.
It is not a de Polignac number, because 32413431013 - 233 = 23823496421 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (32413431913) 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, 16206715506 + 16206715507.
It is an arithmetic number, because the mean of its divisors is an integer number (16206715507).
Almost surely, 232413431013 is an apocalyptic number.
It is an amenable number.
32413431013 is a deficient number, since it is larger than the sum of its proper divisors (1).
32413431013 is an equidigital number, since it uses as much as digits as its factorization.
32413431013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 32413431013 its reverse (31013431423), we get a palindrome (63426862436).
The spelling of 32413431013 in words is "thirty-two billion, four hundred thirteen million, four hundred thirty-one thousand, thirteen".
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