Base | Representation |
---|---|
bin | 11010001011100001… |
… | …111111110000101010 |
3 | 2200120002022222211021 |
4 | 122023201333300222 |
5 | 430032322424324 |
6 | 20525222523054 |
7 | 2013416264416 |
oct | 321341776052 |
9 | 80502288737 |
10 | 28110748714 |
11 | 10a1586a634 |
12 | 554629648a |
13 | 285cb55b29 |
14 | 150957bd46 |
15 | ae7d40ae4 |
hex | 68b87fc2a |
28110748714 has 16 divisors (see below), whose sum is σ = 42300289152. Its totient is φ = 14010724288.
The previous prime is 28110748711. The next prime is 28110748759. The reversal of 28110748714 is 41784701182.
It is not an unprimeable number, because it can be changed into a prime (28110748711) 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 7 ways as a sum of consecutive naturals, for example, 792687 + ... + 827389.
It is an arithmetic number, because the mean of its divisors is an integer number (2643768072).
Almost surely, 228110748714 is an apocalyptic number.
28110748714 is a deficient number, since it is larger than the sum of its proper divisors (14189540438).
28110748714 is a wasteful number, since it uses less digits than its factorization.
28110748714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35981.
The product of its (nonzero) digits is 100352, while the sum is 43.
The spelling of 28110748714 in words is "twenty-eight billion, one hundred ten million, seven hundred forty-eight thousand, seven hundred fourteen".
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