Base | Representation |
---|---|
bin | 1000110001000010001… |
… | …11000100011110110100 |
3 | 1001210110100222112121101 |
4 | 10120201013010132310 |
5 | 14413331010242322 |
6 | 350212034055444 |
7 | 30522045026560 |
oct | 4304107043664 |
9 | 1053410875541 |
10 | 301203212212 |
11 | 1068153a7461 |
12 | 4a46041a584 |
13 | 225321a91b6 |
14 | 10814c6a6a0 |
15 | 7c7d131327 |
hex | 46211c47b4 |
301203212212 has 48 divisors (see below), whose sum is σ = 629331075072. Its totient is φ = 123417865440.
The previous prime is 301203212171. The next prime is 301203212239. The reversal of 301203212212 is 212212302103.
It is a self number, because there is not a number n which added to its sum of digits gives 301203212212.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2018368 + ... + 2162455.
It is an arithmetic number, because the mean of its divisors is an integer number (13111064064).
Almost surely, 2301203212212 is an apocalyptic number.
It is an amenable number.
301203212212 is an abundant number, since it is smaller than the sum of its proper divisors (328127862860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
301203212212 is a wasteful number, since it uses less digits than its factorization.
301203212212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4180948 (or 4180946 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 301203212212 its reverse (212212302103), we get a palindrome (513415514315).
The spelling of 301203212212 in words is "three hundred one billion, two hundred three million, two hundred twelve thousand, two hundred twelve".
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