Base | Representation |
---|---|
bin | 111001010110… |
… | …0010110001011 |
3 | 2002120111212202 |
4 | 1302230112023 |
5 | 30144103214 |
6 | 2552230415 |
7 | 513362102 |
oct | 162542613 |
9 | 62514782 |
10 | 30066059 |
11 | 15a76091 |
12 | a09b40b |
13 | 62c908a |
14 | 3dc9039 |
15 | 298d6de |
hex | 1cac58b |
30066059 has 2 divisors, whose sum is σ = 30066060. Its totient is φ = 30066058.
The previous prime is 30066053. The next prime is 30066061. The reversal of 30066059 is 95066003.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30066059 - 212 = 30061963 is a prime.
It is a Sophie Germain prime.
Together with 30066061, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (30066053) by changing a digit.
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 as a sum of consecutive naturals, namely, 15033029 + 15033030.
It is an arithmetic number, because the mean of its divisors is an integer number (15033030).
Almost surely, 230066059 is an apocalyptic number.
30066059 is a deficient number, since it is larger than the sum of its proper divisors (1).
30066059 is an equidigital number, since it uses as much as digits as its factorization.
30066059 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4860, while the sum is 29.
The square root of 30066059 is about 5483.2525931239. The cubic root of 30066059 is about 310.9511508144.
The spelling of 30066059 in words is "thirty million, sixty-six thousand, fifty-nine".
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