Base | Representation |
---|---|
bin | 11111001001011011011010 |
3 | 120100211101110 |
4 | 133021123122 |
5 | 4042240312 |
6 | 451001150 |
7 | 126254622 |
oct | 37113332 |
9 | 16324343 |
10 | 8165082 |
11 | 4677602 |
12 | 28991b6 |
13 | 18cb613 |
14 | 1127882 |
15 | ab443c |
hex | 7c96da |
8165082 has 8 divisors (see below), whose sum is σ = 16330176. Its totient is φ = 2721692.
The previous prime is 8165077. The next prime is 8165093. The reversal of 8165082 is 2805618.
It is a sphenic number, since it is the product of 3 distinct primes.
8165082 is an admirable number.
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, 680418 + ... + 680429.
It is an arithmetic number, because the mean of its divisors is an integer number (2041272).
Almost surely, 28165082 is an apocalyptic number.
8165082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8165082 is a wasteful number, since it uses less digits than its factorization.
8165082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1360852.
The product of its (nonzero) digits is 3840, while the sum is 30.
The square root of 8165082 is about 2857.4607608854. The cubic root of 8165082 is about 201.3663278187.
The spelling of 8165082 in words is "eight million, one hundred sixty-five thousand, eighty-two".
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