Base | Representation |
---|---|
bin | 1001110010010… |
… | …00001010000110 |
3 | 12201110022202011 |
4 | 10321020022012 |
5 | 132003200421 |
6 | 12051204434 |
7 | 2014464241 |
oct | 471101206 |
9 | 181408664 |
10 | 82084486 |
11 | 42375320 |
12 | 235a671a |
13 | 14010103 |
14 | ac8a258 |
15 | 73164e1 |
hex | 4e48286 |
82084486 has 16 divisors (see below), whose sum is σ = 134964288. Its totient is φ = 37132200.
The previous prime is 82084481. The next prime is 82084487. The reversal of 82084486 is 68448028.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82084481) 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, 4200 + ... + 13483.
It is an arithmetic number, because the mean of its divisors is an integer number (8435268).
Almost surely, 282084486 is an apocalyptic number.
82084486 is a deficient number, since it is larger than the sum of its proper divisors (52879802).
82084486 is a wasteful number, since it uses less digits than its factorization.
82084486 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17907.
The product of its (nonzero) digits is 98304, while the sum is 40.
The square root of 82084486 is about 9060.0488961153. The cubic root of 82084486 is about 434.5973038112.
The spelling of 82084486 in words is "eighty-two million, eighty-four thousand, four hundred eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •