Base | Representation |
---|---|
bin | 1001110010000… |
… | …00111011100010 |
3 | 12201101211010201 |
4 | 10321000323202 |
5 | 132001224012 |
6 | 12050415414 |
7 | 2014312030 |
oct | 471007342 |
9 | 181354121 |
10 | 82054882 |
11 | 42355058 |
12 | 2359156a |
13 | 13ccc7b0 |
14 | ac7d550 |
15 | 730c857 |
hex | 4e40ee2 |
82054882 has 64 divisors (see below), whose sum is σ = 162489600. Its totient is φ = 30170880.
The previous prime is 82054831. The next prime is 82054883. The reversal of 82054882 is 28845028.
It is not an unprimeable number, because it can be changed into a prime (82054883) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210744 + ... + 211132.
It is an arithmetic number, because the mean of its divisors is an integer number (2538900).
Almost surely, 282054882 is an apocalyptic number.
82054882 is a deficient number, since it is larger than the sum of its proper divisors (80434718).
82054882 is a wasteful number, since it uses less digits than its factorization.
82054882 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 491.
The product of its (nonzero) digits is 40960, while the sum is 37.
The square root of 82054882 is about 9058.4149827660. The cubic root of 82054882 is about 434.5450512836.
The spelling of 82054882 in words is "eighty-two million, fifty-four thousand, eight hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •