Base | Representation |
---|---|
bin | 11000100110110111010 |
3 | 1111222002002 |
4 | 3010312322 |
5 | 201300310 |
6 | 25141002 |
7 | 6565550 |
oct | 3046672 |
9 | 1458062 |
10 | 806330 |
11 | 500898 |
12 | 32a762 |
13 | 223025 |
14 | 16dbd0 |
15 | 10dda5 |
hex | c4dba |
806330 has 16 divisors (see below), whose sum is σ = 1658880. Its totient is φ = 276432.
The previous prime is 806329. The next prime is 806363. The reversal of 806330 is 33608.
It is an Ulam number.
It is an unprimeable number.
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, 5690 + ... + 5829.
It is an arithmetic number, because the mean of its divisors is an integer number (103680).
2806330 is an apocalyptic number.
806330 is an abundant number, since it is smaller than the sum of its proper divisors (852550).
It is a weird number, because it is abundant, but not a pseudoperfect number.
806330 is a wasteful number, since it uses less digits than its factorization.
806330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11533.
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 806330 is about 897.9587963821. The cubic root of 806330 is about 93.0759775315.
Adding to 806330 its reverse (33608), we get a palindrome (839938).
The spelling of 806330 in words is "eight hundred six thousand, three hundred thirty".
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