Base | Representation |
---|---|
bin | 11110101000011101110010 |
3 | 120002222011212 |
4 | 132220131302 |
5 | 4023430231 |
6 | 444040122 |
7 | 125153162 |
oct | 36503562 |
9 | 16088155 |
10 | 8030066 |
11 | 4595120 |
12 | 2833042 |
13 | 1882025 |
14 | 10d05a2 |
15 | a8942b |
hex | 7a8772 |
8030066 has 8 divisors (see below), whose sum is σ = 13140144. Its totient is φ = 3650020.
The previous prime is 8030053. The next prime is 8030081. The reversal of 8030066 is 6600308.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is a Curzon 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 in 3 ways as a sum of consecutive naturals, for example, 182480 + ... + 182523.
It is an arithmetic number, because the mean of its divisors is an integer number (1642518).
Almost surely, 28030066 is an apocalyptic number.
8030066 is a deficient number, since it is larger than the sum of its proper divisors (5110078).
8030066 is a wasteful number, since it uses less digits than its factorization.
8030066 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 365016.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 8030066 is about 2833.7371084841. The cubic root of 8030066 is about 200.2502367772.
The spelling of 8030066 in words is "eight million, thirty thousand, sixty-six".
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