Base | Representation |
---|---|
bin | 1001110111101… |
… | …11101000011010 |
3 | 12202210211200011 |
4 | 10323313220122 |
5 | 132144200401 |
6 | 12114432134 |
7 | 2023546552 |
oct | 473675032 |
9 | 182724604 |
10 | 82803226 |
11 | 42816320 |
12 | 2389264a |
13 | 142022bc |
14 | add6162 |
15 | 7409451 |
hex | 4ef7a1a |
82803226 has 16 divisors (see below), whose sum is σ = 143467200. Its totient is φ = 35423680.
The previous prime is 82803187. The next prime is 82803229. The reversal of 82803226 is 62230828.
It is not an unprimeable number, because it can be changed into a prime (82803229) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110326 + ... + 111073.
It is an arithmetic number, because the mean of its divisors is an integer number (8966700).
Almost surely, 282803226 is an apocalyptic number.
82803226 is a deficient number, since it is larger than the sum of its proper divisors (60663974).
82803226 is a wasteful number, since it uses less digits than its factorization.
82803226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221429.
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 82803226 is about 9099.6277945859. The cubic root of 82803226 is about 435.8620786716.
It can be divided in two parts, 82 and 803226, that added together give a palindrome (803308).
The spelling of 82803226 in words is "eighty-two million, eight hundred three thousand, two hundred twenty-six".
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