Base | Representation |
---|---|
bin | 1101101001110000111100… |
… | …10101010101111010011100 |
3 | 10221022002212211010001111202 |
4 | 12310320132111111322130 |
5 | 12413341213024412200 |
6 | 143504022415135032 |
7 | 6216020222034536 |
oct | 664703625257234 |
9 | 127262784101452 |
10 | 30022330310300 |
11 | 9625442863759 |
12 | 344a641814478 |
13 | 139a12a842303 |
14 | 75b134d50856 |
15 | 370e3a4021d5 |
hex | 1b4e1e555e9c |
30022330310300 has 72 divisors (see below), whose sum is σ = 66187804178160. Its totient is φ = 11818730649600.
The previous prime is 30022330310279. The next prime is 30022330310303. The reversal of 30022330310300 is 301303322003.
30022330310300 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30022330310303) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6909191 + ... + 10381790.
It is an arithmetic number, because the mean of its divisors is an integer number (919275058030).
Almost surely, 230022330310300 is an apocalyptic number.
It is an amenable number.
30022330310300 is an abundant number, since it is smaller than the sum of its proper divisors (36165473867860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30022330310300 is a wasteful number, since it uses less digits than its factorization.
30022330310300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17291271 (or 17291264 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 20.
Adding to 30022330310300 its reverse (301303322003), we get a palindrome (30323633632303).
The spelling of 30022330310300 in words is "thirty trillion, twenty-two billion, three hundred thirty million, three hundred ten thousand, three hundred".
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