Base | Representation |
---|---|
bin | 1001110010011… |
… | …00110000101101 |
3 | 12201111021121111 |
4 | 10321030300231 |
5 | 132004301331 |
6 | 12051432021 |
7 | 2014603225 |
oct | 471146055 |
9 | 181437544 |
10 | 82103341 |
11 | 42388501 |
12 | 235b5611 |
13 | 14018878 |
14 | ac93085 |
15 | 731bdb1 |
hex | 4e4cc2d |
82103341 has 8 divisors (see below), whose sum is σ = 83993600. Its totient is φ = 80232768.
The previous prime is 82103311. The next prime is 82103369. The reversal of 82103341 is 14330128.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 82103341 - 25 = 82103309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82103311) 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 in 7 ways as a sum of consecutive naturals, for example, 3685 + ... + 13333.
It is an arithmetic number, because the mean of its divisors is an integer number (10499200).
Almost surely, 282103341 is an apocalyptic number.
It is an amenable number.
82103341 is a deficient number, since it is larger than the sum of its proper divisors (1890259).
82103341 is a wasteful number, since it uses less digits than its factorization.
82103341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9843.
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 82103341 is about 9061.0893936656. The cubic root of 82103341 is about 434.6305772721.
Adding to 82103341 its reverse (14330128), we get a palindrome (96433469).
The spelling of 82103341 in words is "eighty-two million, one hundred three thousand, three hundred forty-one".
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