Base | Representation |
---|---|
bin | 1001110110110… |
… | …10011110110110 |
3 | 12202120202220002 |
4 | 10323122132312 |
5 | 132131340310 |
6 | 12112111302 |
7 | 2022541505 |
oct | 473323666 |
9 | 182522802 |
10 | 82683830 |
11 | 42744649 |
12 | 23835532 |
13 | 1418cb58 |
14 | ada483c |
15 | 73d3da5 |
hex | 4eda7b6 |
82683830 has 8 divisors (see below), whose sum is σ = 148830912. Its totient is φ = 33073528.
The previous prime is 82683817. The next prime is 82683847. The reversal of 82683830 is 3838628.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4134182 + ... + 4134201.
It is an arithmetic number, because the mean of its divisors is an integer number (18603864).
Almost surely, 282683830 is an apocalyptic number.
82683830 is a deficient number, since it is larger than the sum of its proper divisors (66147082).
82683830 is a wasteful number, since it uses less digits than its factorization.
82683830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8268390.
The product of its (nonzero) digits is 55296, while the sum is 38.
The square root of 82683830 is about 9093.0649398319. The cubic root of 82683830 is about 435.6524844968.
The spelling of 82683830 in words is "eighty-two million, six hundred eighty-three thousand, eight hundred thirty".
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