Base | Representation |
---|---|
bin | 1011100110010110010 |
3 | 201022101010 |
4 | 1130302302 |
5 | 44130312 |
6 | 12051350 |
7 | 3142053 |
oct | 1346262 |
9 | 638333 |
10 | 380082 |
11 | 23a61a |
12 | 163b56 |
13 | 104001 |
14 | 9c72a |
15 | 7793c |
hex | 5ccb2 |
380082 has 8 divisors (see below), whose sum is σ = 760176. Its totient is φ = 126692.
The previous prime is 380071. The next prime is 380117. The reversal of 380082 is 280083.
It is a sphenic number, since it is the product of 3 distinct primes.
380082 is an admirable 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, 31668 + ... + 31679.
It is an arithmetic number, because the mean of its divisors is an integer number (95022).
2380082 is an apocalyptic number.
380082 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.
380082 is a wasteful number, since it uses less digits than its factorization.
380082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63352.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 380082 is about 616.5079074919. The cubic root of 380082 is about 72.4367740494.
Subtracting from 380082 its reverse (280083), we obtain a palindrome (99999).
The spelling of 380082 in words is "three hundred eighty thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •