Base | Representation |
---|---|
bin | 100110010011100000… |
… | …0111001010100100000 |
3 | 21212022202200100022122 |
4 | 1030213000321110200 |
5 | 2321431241043312 |
6 | 101442250123412 |
7 | 5641311216200 |
oct | 1144700712440 |
9 | 255282610278 |
10 | 82258924832 |
11 | 31982022807 |
12 | 13b38420568 |
13 | 79ac127c26 |
14 | 3da4b94400 |
15 | 2216979b72 |
hex | 1327039520 |
82258924832 has 54 divisors (see below), whose sum is σ = 188413640163. Its totient is φ = 35248957632.
The previous prime is 82258924823. The next prime is 82258924859. The reversal of 82258924832 is 23842985228.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 41129462416 + 41129462416 = 202804^2 + 202804^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=202804.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11353403 + ... + 11360645.
Almost surely, 282258924832 is an apocalyptic number.
It is an amenable number.
82258924832 is an abundant number, since it is smaller than the sum of its proper divisors (106154715331).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82258924832 is an frugal number, since it uses more digits than its factorization.
82258924832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14510 (or 7252 counting only the distinct ones).
The product of its digits is 4423680, while the sum is 53.
The spelling of 82258924832 in words is "eighty-two billion, two hundred fifty-eight million, nine hundred twenty-four thousand, eight hundred thirty-two".
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