Base | Representation |
---|---|
bin | 1001110011100… |
… | …10010000000000 |
3 | 12201210002020201 |
4 | 10321302100000 |
5 | 132024210041 |
6 | 12055014544 |
7 | 2016113011 |
oct | 471622000 |
9 | 181702221 |
10 | 82256896 |
11 | 42482907 |
12 | 2366a454 |
13 | 14070727 |
14 | acd3008 |
15 | 734c631 |
hex | 4e72400 |
82256896 has 22 divisors (see below), whose sum is σ = 164435510. Its totient is φ = 41127936.
The previous prime is 82256891. The next prime is 82256899. The reversal of 82256896 is 69865228.
It can be written as a sum of positive squares in only one way, i.e., 78570496 + 3686400 = 8864^2 + 1920^2 .
It is not an unprimeable number, because it can be changed into a prime (82256891) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39141 + ... + 41188.
Almost surely, 282256896 is an apocalyptic number.
It is an amenable number.
82256896 is a deficient number, since it is larger than the sum of its proper divisors (82178614).
82256896 is an equidigital number, since it uses as much as digits as its factorization.
82256896 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80349 (or 80331 counting only the distinct ones).
The product of its digits is 414720, while the sum is 46.
The square root of 82256896 is about 9069.5587544268. The cubic root of 82256896 is about 434.9013666362.
The spelling of 82256896 in words is "eighty-two million, two hundred fifty-six thousand, eight hundred ninety-six".
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