Base | Representation |
---|---|
bin | 1001110100001… |
… | …10110101011100 |
3 | 12201221100220112 |
4 | 10322012311130 |
5 | 132034404322 |
6 | 12100505152 |
7 | 2016613562 |
oct | 472066534 |
9 | 181840815 |
10 | 82341212 |
11 | 42530198 |
12 | 236ab1b8 |
13 | 1409cc15 |
14 | ad15a32 |
15 | 73675e2 |
hex | 4e86d5c |
82341212 has 36 divisors (see below), whose sum is σ = 153619200. Its totient is φ = 38610432.
The previous prime is 82341211. The next prime is 82341241. The reversal of 82341212 is 21214328.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82341211) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 183164 + ... + 183612.
It is an arithmetic number, because the mean of its divisors is an integer number (4267200).
Almost surely, 282341212 is an apocalyptic number.
It is an amenable number.
82341212 is a deficient number, since it is larger than the sum of its proper divisors (71277988).
82341212 is a wasteful number, since it uses less digits than its factorization.
82341212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 618 (or 597 counting only the distinct ones).
The product of its digits is 768, while the sum is 23.
The square root of 82341212 is about 9074.2058605698. The cubic root of 82341212 is about 435.0499119194.
The spelling of 82341212 in words is "eighty-two million, three hundred forty-one thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •