Base | Representation |
---|---|
bin | 1001111000111… |
… | …11011111010010 |
3 | 12210010010121200 |
4 | 10330133133102 |
5 | 132214411412 |
6 | 12122132030 |
7 | 2025126534 |
oct | 474373722 |
9 | 183103550 |
10 | 82966482 |
11 | 42917a45 |
12 | 23951016 |
13 | 1425b6c1 |
14 | b039854 |
15 | 743c9dc |
hex | 4f1f7d2 |
82966482 has 24 divisors (see below), whose sum is σ = 182295360. Its totient is φ = 27265560.
The previous prime is 82966463. The next prime is 82966487. The reversal of 82966482 is 28466928.
82966482 is a `hidden beast` number, since 82 + 96 + 6 + 482 = 666.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (82966487) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 31182 + ... + 33737.
It is an arithmetic number, because the mean of its divisors is an integer number (7595640).
Almost surely, 282966482 is an apocalyptic number.
82966482 is an abundant number, since it is smaller than the sum of its proper divisors (99328878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82966482 is a wasteful number, since it uses less digits than its factorization.
82966482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64998 (or 64995 counting only the distinct ones).
The product of its digits is 331776, while the sum is 45.
The square root of 82966482 is about 9108.5938541577. The cubic root of 82966482 is about 436.1483412136.
The spelling of 82966482 in words is "eighty-two million, nine hundred sixty-six thousand, four hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •