Base | Representation |
---|---|
bin | 101011111100111000000… |
… | …110110111011101011101 |
3 | 101200201221010120110122022 |
4 | 223330320012313131131 |
5 | 343441040123130323 |
6 | 10231301434225525 |
7 | 431131634512265 |
oct | 53747006673535 |
9 | 11621833513568 |
10 | 3020303333213 |
11 | a649a3546501 |
12 | 4094315852a5 |
13 | 18ba7600183a |
14 | a627d5bc7a5 |
15 | 53871e2b4c8 |
hex | 2bf381b775d |
3020303333213 has 4 divisors (see below), whose sum is σ = 3179266666560. Its totient is φ = 2861339999868.
The previous prime is 3020303333191. The next prime is 3020303333249. The reversal of 3020303333213 is 3123333030203.
3020303333213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3020303333213 - 214 = 3020303316829 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020303333413) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79481666645 + ... + 79481666682.
It is an arithmetic number, because the mean of its divisors is an integer number (794816666640).
Almost surely, 23020303333213 is an apocalyptic number.
It is an amenable number.
3020303333213 is a deficient number, since it is larger than the sum of its proper divisors (158963333347).
3020303333213 is a wasteful number, since it uses less digits than its factorization.
3020303333213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158963333346.
The product of its (nonzero) digits is 8748, while the sum is 26.
Adding to 3020303333213 its reverse (3123333030203), we get a palindrome (6143636363416).
The spelling of 3020303333213 in words is "three trillion, twenty billion, three hundred three million, three hundred thirty-three thousand, two hundred thirteen".
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