Base | Representation |
---|---|
bin | 11011111100001010… |
… | …001100000111110101 |
3 | 2212102202220211120121 |
4 | 123330022030013311 |
5 | 442420041131201 |
6 | 21440523131541 |
7 | 2111302424401 |
oct | 337412140765 |
9 | 85382824517 |
10 | 30000333301 |
11 | 117a5451494 |
12 | 5993073bb1 |
13 | 2aa1480a13 |
14 | 16484d4101 |
15 | ba8b929a1 |
hex | 6fc28c1f5 |
30000333301 has 2 divisors, whose sum is σ = 30000333302. Its totient is φ = 30000333300.
The previous prime is 30000333289. The next prime is 30000333343. The reversal of 30000333301 is 10333300003.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 27990963025 + 2009370276 = 167305^2 + 44826^2 .
It is a cyclic number.
It is not a de Polignac number, because 30000333301 - 25 = 30000333269 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30000303301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15000166650 + 15000166651.
It is an arithmetic number, because the mean of its divisors is an integer number (15000166651).
Almost surely, 230000333301 is an apocalyptic number.
It is an amenable number.
30000333301 is a deficient number, since it is larger than the sum of its proper divisors (1).
30000333301 is an equidigital number, since it uses as much as digits as its factorization.
30000333301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 243, while the sum is 16.
Adding to 30000333301 its reverse (10333300003), we get a palindrome (40333633304).
The spelling of 30000333301 in words is "thirty billion, three hundred thirty-three thousand, three hundred one".
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