Base | Representation |
---|---|
bin | 1000110010100111110… |
… | …01010001111010001100 |
3 | 1001212122202012210102210 |
4 | 10121103321101322030 |
5 | 14422102120011322 |
6 | 350432351550420 |
7 | 30552132064623 |
oct | 4312371217214 |
9 | 1055582183383 |
10 | 302055235212 |
11 | 10711233a9a5 |
12 | 4a65982b410 |
13 | 22639875213 |
14 | 108960986ba |
15 | 7cccd3270c |
hex | 4653e51e8c |
302055235212 has 12 divisors (see below), whose sum is σ = 704795548856. Its totient is φ = 100685078400.
The previous prime is 302055235169. The next prime is 302055235217. The reversal of 302055235212 is 212532550203.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 302055235212.
It is not an unprimeable number, because it can be changed into a prime (302055235217) by changing a digit.
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, 12585634789 + ... + 12585634812.
Almost surely, 2302055235212 is an apocalyptic number.
It is an amenable number.
302055235212 is an abundant number, since it is smaller than the sum of its proper divisors (402740313644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
302055235212 is a wasteful number, since it uses less digits than its factorization.
302055235212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25171269608 (or 25171269606 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 30.
Adding to 302055235212 its reverse (212532550203), we get a palindrome (514587785415).
The spelling of 302055235212 in words is "three hundred two billion, fifty-five million, two hundred thirty-five thousand, two hundred twelve".
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