Base | Representation |
---|---|
bin | 1011100101101111… |
… | …10111101101101011 |
3 | 121001122012022210001 |
4 | 11302313313231223 |
5 | 100220341403133 |
6 | 2505231403431 |
7 | 310122651361 |
oct | 56267675553 |
9 | 17048168701 |
10 | 6222216043 |
11 | 270330800a |
12 | 1257983577 |
13 | 782131054 |
14 | 430535631 |
15 | 2663ce87d |
hex | 172df7b6b |
6222216043 has 4 divisors (see below), whose sum is σ = 6223858560. Its totient is φ = 6220573528.
The previous prime is 6222216031. The next prime is 6222216071. The reversal of 6222216043 is 3406122226.
6222216043 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.
It is a cyclic number.
It is not a de Polignac number, because 6222216043 - 213 = 6222207851 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6222216023) 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 3 ways as a sum of consecutive naturals, for example, 815563 + ... + 823156.
It is an arithmetic number, because the mean of its divisors is an integer number (1555964640).
Almost surely, 26222216043 is an apocalyptic number.
6222216043 is a deficient number, since it is larger than the sum of its proper divisors (1642517).
6222216043 is a wasteful number, since it uses less digits than its factorization.
6222216043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1642516.
The product of its (nonzero) digits is 6912, while the sum is 28.
The square root of 6222216043 is about 78881.0246066822. The cubic root of 6222216043 is about 1839.2821753965.
Adding to 6222216043 its reverse (3406122226), we get a palindrome (9628338269).
The spelling of 6222216043 in words is "six billion, two hundred twenty-two million, two hundred sixteen thousand, forty-three".
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