Base | Representation |
---|---|
bin | 11100001110000010… |
… | …011110111110001110 |
3 | 2220012200100212222120 |
4 | 130032002132332032 |
5 | 444023334200441 |
6 | 21530400353410 |
7 | 2121604220343 |
oct | 341602367616 |
9 | 86180325876 |
10 | 30300303246 |
11 | 11939805334 |
12 | 5a57615866 |
13 | 2b1b66ac25 |
14 | 167629a7ca |
15 | bc5197966 |
hex | 70e09ef8e |
30300303246 has 8 divisors (see below), whose sum is σ = 60600606504. Its totient is φ = 10100101080.
The previous prime is 30300303179. The next prime is 30300303251. The reversal of 30300303246 is 64230300303.
It is a sphenic number, since it is the product of 3 distinct primes.
30300303246 is an admirable number.
It is a congruent number.
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 2525025265 + ... + 2525025276.
It is an arithmetic number, because the mean of its divisors is an integer number (7575075813).
Almost surely, 230300303246 is an apocalyptic number.
30300303246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30300303246 is a wasteful number, since it uses less digits than its factorization.
30300303246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5050050546.
The product of its (nonzero) digits is 3888, while the sum is 24.
Adding to 30300303246 its reverse (64230300303), we get a palindrome (94530603549).
The spelling of 30300303246 in words is "thirty billion, three hundred million, three hundred three thousand, two hundred forty-six".
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