Base | Representation |
---|---|
bin | 1001111000111… |
… | …01000110100000 |
3 | 12210002122012112 |
4 | 10330131012200 |
5 | 132214103304 |
6 | 12122014452 |
7 | 2025056165 |
oct | 474350640 |
9 | 183078175 |
10 | 82956704 |
11 | 42910666 |
12 | 23947428 |
13 | 1425710c |
14 | b03606c |
15 | 7439b6e |
hex | 4f1d1a0 |
82956704 has 24 divisors (see below), whose sum is σ = 168954660. Its totient is φ = 40047616.
The previous prime is 82956697. The next prime is 82956707. The reversal of 82956704 is 40765928.
It can be written as a sum of positive squares in 2 ways, for example, as 80066704 + 2890000 = 8948^2 + 1700^2 .
It is not an unprimeable number, because it can be changed into a prime (82956707) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43769 + ... + 45624.
Almost surely, 282956704 is an apocalyptic number.
It is an amenable number.
82956704 is an abundant number, since it is smaller than the sum of its proper divisors (85997956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82956704 is a wasteful number, since it uses less digits than its factorization.
82956704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89432 (or 89424 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 82956704 is about 9108.0570924868. The cubic root of 82956704 is about 436.1312064787.
The spelling of 82956704 in words is "eighty-two million, nine hundred fifty-six thousand, seven hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •