Base | Representation |
---|---|
bin | 1011101010000111011 |
3 | 201102000120 |
4 | 1131100323 |
5 | 44211021 |
6 | 12104323 |
7 | 3150510 |
oct | 1352073 |
9 | 642016 |
10 | 382011 |
11 | 241013 |
12 | 1650a3 |
13 | 104b56 |
14 | 9d307 |
15 | 782c6 |
hex | 5d43b |
382011 has 8 divisors (see below), whose sum is σ = 582144. Its totient is φ = 218280.
The previous prime is 382003. The next prime is 382021. The reversal of 382011 is 110283.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 382011 - 23 = 382003 is a prime.
It is not an unprimeable number, because it can be changed into a prime (382001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9075 + ... + 9116.
It is an arithmetic number, because the mean of its divisors is an integer number (72768).
2382011 is an apocalyptic number.
382011 is a deficient number, since it is larger than the sum of its proper divisors (200133).
382011 is a wasteful number, since it uses less digits than its factorization.
382011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18201.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 382011 is about 618.0703843415. The cubic root of 382011 is about 72.5591115219.
Adding to 382011 its reverse (110283), we get a palindrome (492294).
The spelling of 382011 in words is "three hundred eighty-two thousand, eleven".
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