Base | Representation |
---|---|
bin | 11010110111011111… |
… | …101010100101110110 |
3 | 2202110111020021022002 |
4 | 122313133222211312 |
5 | 433040133211342 |
6 | 21130331535302 |
7 | 2040613542410 |
oct | 326737524566 |
9 | 82414207262 |
10 | 28848335222 |
11 | 11264151263 |
12 | 57112ba532 |
13 | 29498c5355 |
14 | 15794db9b0 |
15 | b3c989d32 |
hex | 6b77ea976 |
28848335222 has 32 divisors (see below), whose sum is σ = 50033712960. Its totient is φ = 12218849280.
The previous prime is 28848335221. The next prime is 28848335239. The reversal of 28848335222 is 22253384882.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28848335221) 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 15 ways as a sum of consecutive naturals, for example, 3530822 + ... + 3538982.
It is an arithmetic number, because the mean of its divisors is an integer number (1563553530).
Almost surely, 228848335222 is an apocalyptic number.
28848335222 is a deficient number, since it is larger than the sum of its proper divisors (21185377738).
28848335222 is a wasteful number, since it uses less digits than its factorization.
28848335222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11096.
The product of its digits is 1474560, while the sum is 47.
The spelling of 28848335222 in words is "twenty-eight billion, eight hundred forty-eight million, three hundred thirty-five thousand, two hundred twenty-two".
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