Base | Representation |
---|---|
bin | 1001110001111… |
… | …01100011010100 |
3 | 12201101010011012 |
4 | 10320331203110 |
5 | 132000303134 |
6 | 12050231352 |
7 | 2014223501 |
oct | 470754324 |
9 | 181333135 |
10 | 82041044 |
11 | 42345718 |
12 | 23585558 |
13 | 13cc63c7 |
14 | ac784a8 |
15 | 73086ce |
hex | 4e3d8d4 |
82041044 has 12 divisors (see below), whose sum is σ = 144302004. Its totient is φ = 40811904.
The previous prime is 82041017. The next prime is 82041061. The reversal of 82041044 is 44014028.
It can be written as a sum of positive squares in 2 ways, for example, as 53290000 + 28751044 = 7300^2 + 5362^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51269 + ... + 52844.
It is an arithmetic number, because the mean of its divisors is an integer number (12025167).
Almost surely, 282041044 is an apocalyptic number.
It is an amenable number.
82041044 is a deficient number, since it is larger than the sum of its proper divisors (62260960).
82041044 is a wasteful number, since it uses less digits than its factorization.
82041044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104314 (or 104312 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 23.
The square root of 82041044 is about 9057.6511303980. The cubic root of 82041044 is about 434.5206222172.
The spelling of 82041044 in words is "eighty-two million, forty-one thousand, forty-four".
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