Search results
Results from the WOW.Com Content Network
Plot of the number of divisors of integers from 1 to 1000. Highly composite numbers are in bold and superior highly composite numbers are starred. ... 10, 15, 23, 30 ...
In mathematics, Hooley's delta function (()), also called Erdős--Hooley delta-function, defines the maximum number of divisors of in [,] for all , where is the Euler's number. The first few terms of this sequence are
10 of the first 38 highly composite numbers are superior highly composite numbers. The sequence of highly composite numbers (sequence A002182 in the OEIS) is a subset of the sequence of smallest numbers k with exactly n divisors (sequence A005179 in the OEIS). Highly composite numbers whose number of divisors is also a highly composite number are
The divisors of 10 illustrated with Cuisenaire rods: 1, 2, 5, and 10 In mathematics , a divisor of an integer n , {\displaystyle n,} also called a factor of n , {\displaystyle n,} is an integer m {\displaystyle m} that may be multiplied by some integer to produce n . {\displaystyle n.} [ 1 ] In this case, one also says that n {\displaystyle n ...
65,536 is the number of characters in the original Unicode, and currently in a Unicode plane. This number is a limit in many common hardware and software implementations, some examples of which are: The Motorola 68000 family , x86 architecture , and other computing platforms have a word size of 16 bits , representing 65536 possible values.
Euler ascertained that 2 31 − 1 = 2147483647 is a prime number; and this is the greatest at present known to be such, and, consequently, the last of the above perfect numbers [i.e., 2 30 (2 31 − 1)], which depends upon this, is the greatest perfect number known at present, and probably the greatest that ever will be discovered; for as they ...
In order to better enforce anti-spam policies, AOL does not disclose the number of recipients or emails that can be sent at one time. If you've received a notification that a limit has been met, you'll need to wait a set amount of time before you can send more emails. Most sending limit notifications inform you of how long you'll have to wait.
[9] [10] [11] This convention is followed by many computer algebra systems. [12] Nonetheless, some authors leave gcd(0, 0) undefined. [13] The GCD of a and b is their greatest positive common divisor in the preorder relation of divisibility. This means that the common divisors of a and b are exactly the divisors of their GCD