16427744642021438
16,427,744,642,021,438 is an even composite number composed of four prime numbers multiplied together.
What does the number 16427744642021438 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
16427744642021438 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 16427744642021438:
2 × 11 × 43 × 17365480594103
See below for interesting mathematical facts about the number 16427744642021438 from the Numbermatics database.
Names of 16427744642021438
- Cardinal: 16427744642021438 can be written as Sixteen quadrillion, four hundred twenty-seven trillion, seven hundred forty-four billion, six hundred forty-two million, twenty-one thousand, four hundred thirty-eight.
Scientific notation
- Scientific notation: 1.6427744642021438 × 1016
Factors of 16427744642021438
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 4
- Sum of prime factors: 17365480594159
Divisors of 16427744642021438
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 27506921261060736
- Sum of proper divisors (its aliquot sum) s(n): 11079176619039298
- 16427744642021438 is a deficient number, because the sum of its proper divisors (11079176619039298) is less than itself. Its deficiency is 5348568022982140
Bases of 16427744642021438
- Binary: 1110100101110011110010010110111101100100111000001111102
- Hexadecimal: 0x3A5CF25BD9383E
- Base-36: 4HR5DPC28N2
Squares and roots of 16427744642021438
- 16427744642021438 squared (164277446420214382) is 269870794023464064143270851587844
- 16427744642021438 cubed (164277446420214383) is 4433368490557032892091437075134084903848188199672
-
The
square root of 16427744642021438 is 128170763.6008362011 -
The
cube root of 16427744642021438 is 254210.0100509555
Scales and comparisons
How big is 16427744642021438?- 16,427,744,642,021,438 seconds is equal to 522,351,465 years, 13 weeks, 5 days, 17 hours, 30 minutes, 38 seconds.
-
To count from 1 to 16,427,744,642,021,438 would take you about one billion, five hundred sixty-seven million, fifty-four thousand, three hundred ninety-five years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 16427744642021438 cubic inches would be around 21184.2 feet tall.
Recreational maths with 16427744642021438
- 16427744642021438 backwards is 83412024644772461
- The number of decimal digits it has is: 17
- The sum of 16427744642021438's digits is 65
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 16427744642021438 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 16427744642021438 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/16427744642021438/
Chicago style:
Numbermatics. 2024. "Number 16427744642021438 - Facts about the integer". https://numbermatics.com/n/16427744642021438/
The information we have on file for 16427744642021438 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 16427744642021438, math, Factors of 16427744642021438, curriculum, school, college, exams, university, Prime factorization of 16427744642021438, STEM, science, technology, engineering, physics, economics, calculator, sixteen quadrillion, four hundred twenty-seven trillion, seven hundred forty-four billion, six hundred forty-two million, twenty-one thousand, four hundred thirty-eight.