Base | Representation |
---|---|
bin | 10011101010111… |
… | …000010111100111 |
3 | 211222222010220222 |
4 | 103222320113213 |
5 | 1133440224124 |
6 | 52425114555 |
7 | 11115010364 |
oct | 2352702747 |
9 | 758863828 |
10 | 330008039 |
11 | 15a30aa19 |
12 | 92628a5b |
13 | 534a663a |
14 | 31b8546b |
15 | 1de8a25e |
hex | 13ab85e7 |
330008039 has 2 divisors, whose sum is σ = 330008040. Its totient is φ = 330008038.
The previous prime is 330008033. The next prime is 330008047. The reversal of 330008039 is 930800033.
It is a weak prime.
It is an emirp because it is prime and its reverse (930800033) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-330008039 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 330007999 and 330008017.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (330008033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165004019 + 165004020.
It is an arithmetic number, because the mean of its divisors is an integer number (165004020).
Almost surely, 2330008039 is an apocalyptic number.
330008039 is a deficient number, since it is larger than the sum of its proper divisors (1).
330008039 is an equidigital number, since it uses as much as digits as its factorization.
330008039 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1944, while the sum is 26.
The square root of 330008039 is about 18166.1233894301. The cubic root of 330008039 is about 691.0479343588.
The spelling of 330008039 in words is "three hundred thirty million, eight thousand, thirty-nine".
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