Base | Representation |
---|---|
bin | 1001111011011… |
… | …01000101001101 |
3 | 12210201021120202 |
4 | 10331231011031 |
5 | 132310044201 |
6 | 12133023245 |
7 | 2030622242 |
oct | 475550515 |
9 | 183637522 |
10 | 83284301 |
11 | 43014801 |
12 | 23a84b25 |
13 | 14340269 |
14 | b0bd5c9 |
15 | 74a1c6b |
hex | 4f6d14d |
83284301 has 2 divisors, whose sum is σ = 83284302. Its totient is φ = 83284300.
The previous prime is 83284231. The next prime is 83284303. The reversal of 83284301 is 10348238.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 55204900 + 28079401 = 7430^2 + 5299^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-83284301 is a prime.
Together with 83284303, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (83284303) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41642150 + 41642151.
It is an arithmetic number, because the mean of its divisors is an integer number (41642151).
Almost surely, 283284301 is an apocalyptic number.
It is an amenable number.
83284301 is a deficient number, since it is larger than the sum of its proper divisors (1).
83284301 is an equidigital number, since it uses as much as digits as its factorization.
83284301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 83284301 is about 9126.0232850897. The cubic root of 83284301 is about 436.7045481837.
The spelling of 83284301 in words is "eighty-three million, two hundred eighty-four thousand, three hundred one".
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