Base | Representation |
---|---|
bin | 11011111100111111… |
… | …001111010111010011 |
3 | 2212110202002101021100 |
4 | 123330333033113103 |
5 | 442432121141321 |
6 | 21442141155443 |
7 | 2111531555334 |
oct | 337477172723 |
9 | 85422071240 |
10 | 30014240211 |
11 | 1180228a9aa |
12 | 599785bb83 |
13 | 2aa430c967 |
14 | 164a2b428b |
15 | ba9edd326 |
hex | 6fcfcf5d3 |
30014240211 has 12 divisors (see below), whose sum is σ = 43357106520. Its totient is φ = 20008014720.
The previous prime is 30014240203. The next prime is 30014240213. The reversal of 30014240211 is 11204241003.
30014240211 is a `hidden beast` number, since 30 + 0 + 1 + 424 + 0 + 211 = 666.
It is not a de Polignac number, because 30014240211 - 23 = 30014240203 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30014240213) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13276 + ... + 245366.
It is an arithmetic number, because the mean of its divisors is an integer number (3613092210).
Almost surely, 230014240211 is an apocalyptic number.
30014240211 is a deficient number, since it is larger than the sum of its proper divisors (13342866309).
30014240211 is a wasteful number, since it uses less digits than its factorization.
30014240211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 246466 (or 246463 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 30014240211 its reverse (11204241003), we get a palindrome (41218481214).
The spelling of 30014240211 in words is "thirty billion, fourteen million, two hundred forty thousand, two hundred eleven".
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