Base | Representation |
---|---|
bin | 1001110010010… |
… | …10111100010100 |
3 | 12201110220101121 |
4 | 10321022330110 |
5 | 132004032032 |
6 | 12051333324 |
7 | 2014542424 |
oct | 471127424 |
9 | 181426347 |
10 | 82095892 |
11 | 4238294a |
12 | 235b1244 |
13 | 14015368 |
14 | ac90484 |
15 | 7319a97 |
hex | 4e4af14 |
82095892 has 6 divisors (see below), whose sum is σ = 143667818. Its totient is φ = 41047944.
The previous prime is 82095883. The next prime is 82095929. The reversal of 82095892 is 29859028.
It can be written as a sum of positive squares in only one way, i.e., 77369616 + 4726276 = 8796^2 + 2174^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10261983 + ... + 10261990.
Almost surely, 282095892 is an apocalyptic number.
It is an amenable number.
82095892 is a deficient number, since it is larger than the sum of its proper divisors (61571926).
82095892 is a wasteful number, since it uses less digits than its factorization.
82095892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20523977 (or 20523975 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 43.
The square root of 82095892 is about 9060.6783410515. The cubic root of 82095892 is about 434.6174326138.
The spelling of 82095892 in words is "eighty-two million, ninety-five thousand, eight hundred ninety-two".
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