Base | Representation |
---|---|
bin | 1101101111100001100000… |
… | …11011001000010111110001 |
3 | 10222000000121212012021202210 |
4 | 12313300300123020113301 |
5 | 12430111433243010301 |
6 | 144134545211002333 |
7 | 6236223533230425 |
oct | 667606033102761 |
9 | 128000555167683 |
10 | 30220202313201 |
11 | 96a135240416a |
12 | 3480a647393a9 |
13 | 13b29a30201b4 |
14 | 766946578b85 |
15 | 37616bb2dad6 |
hex | 1b7c306c85f1 |
30220202313201 has 8 divisors (see below), whose sum is σ = 40293695151360. Its totient is φ = 20146755508592.
The previous prime is 30220202313199. The next prime is 30220202313209. The reversal of 30220202313201 is 10231320202203.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30220202313201 - 21 = 30220202313199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30220202313209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9946305 + ... + 12624158.
It is an arithmetic number, because the mean of its divisors is an integer number (5036711893920).
Almost surely, 230220202313201 is an apocalyptic number.
It is an amenable number.
30220202313201 is a deficient number, since it is larger than the sum of its proper divisors (10073492838159).
30220202313201 is a wasteful number, since it uses less digits than its factorization.
30220202313201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23016775.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 30220202313201 its reverse (10231320202203), we get a palindrome (40451522515404).
The spelling of 30220202313201 in words is "thirty trillion, two hundred twenty billion, two hundred two million, three hundred thirteen thousand, two hundred one".
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