Base | Representation |
---|---|
bin | 1111110000000011… |
… | …1111011011001111 |
3 | 101220122221122211020 |
4 | 3330000333123033 |
5 | 32124344240343 |
6 | 1535315125223 |
7 | 206530261200 |
oct | 37400773317 |
9 | 11818848736 |
10 | 4228118223 |
11 | 187a73188a |
12 | 99bba3813 |
13 | 524c72304 |
14 | 2c17755a7 |
15 | 19b2d5b83 |
hex | fc03f6cf |
4228118223 has 12 divisors (see below), whose sum is σ = 6557897880. Its totient is φ = 2416067472.
The previous prime is 4228118207. The next prime is 4228118227. The reversal of 4228118223 is 3228118224.
It is not a de Polignac number, because 4228118223 - 24 = 4228118207 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4228118227) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14381208 + ... + 14381501.
It is an arithmetic number, because the mean of its divisors is an integer number (546491490).
Almost surely, 24228118223 is an apocalyptic number.
4228118223 is a deficient number, since it is larger than the sum of its proper divisors (2329779657).
4228118223 is a wasteful number, since it uses less digits than its factorization.
4228118223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28762726 (or 28762719 counting only the distinct ones).
The product of its digits is 12288, while the sum is 33.
The square root of 4228118223 is about 65023.9819066781. The cubic root of 4228118223 is about 1617.0211762374.
Subtracting from 4228118223 its reverse (3228118224), we obtain a palindrome (999999999).
The spelling of 4228118223 in words is "four billion, two hundred twenty-eight million, one hundred eighteen thousand, two hundred twenty-three".
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