16981328
16,981,328 is an even composite number composed of five prime numbers multiplied together.
16981328 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 16981328:
24 × 7 × 13 × 107 × 109
(2 × 2 × 2 × 2 × 7 × 13 × 107 × 109)See below for interesting mathematical facts about the number 16981328 from the Numbermatics database.
Names of 16981328
- Cardinal: 16981328 can be written as Sixteen million, nine hundred eighty-one thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.6981328 × 107
Factors of 16981328
Divisors of 16981328
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 52 56 91 104 107 109 112 182 208 214 218 364 428 436 728 749 763 856 872 1391 1417 1456 1498 1526 1712 1744 2782 2834 2996 3052 5564 5668 5992 6104 9737 9919 11128 11336 11663 11984 12208 19474 19838 22256 22672 23326 38948 39676 46652 77896 79352 81641 93304 151619 155792 158704 163282 186608 303238 326564 606476 653128 1061333 1212952 1306256 2122666 2425904 4245332 8490664 16981328
- Sum of all divisors σ(n): 41247360
- Sum of proper divisors (its aliquot sum) s(n): 24266032
- 16981328 is an abundant number, because the sum of its proper divisors (24266032) is greater than itself. Its abundance is 7284704
Bases of 16981328
- Binary: 10000001100011101010100002
- Hexadecimal: 0x1031D50
- Base-36: A3YVK
Squares and roots of 16981328
- 16981328 squared (169813282) is 288365500643584
- 16981328 cubed (169813283) is 4896829150312910999552
-
The
square root of 16981328 is 4120.8406909271 -
The
cube root of 16981328 is 257.0339854221
Scales and comparisons
How big is 16981328?- 16,981,328 seconds is equal to 28 weeks, 13 hours, 2 minutes, 8 seconds.
-
To count from 1 to 16,981,328 would take you about forty-two weeks!
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 16981328 cubic inches would be around 21.4 feet tall.
Recreational maths with 16981328
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 16981328 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 16981328 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/16981328/
Chicago style:
Numbermatics. 2024. "Number 16981328 - Facts about the integer". https://numbermatics.com/n/16981328/
The information we have on file for 16981328 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 16981328, math, Factors of 16981328, curriculum, school, college, exams, university, Prime factorization of 16981328, STEM, science, technology, engineering, physics, economics, calculator, sixteen million, nine hundred eighty-one thousand, three hundred twenty-eight.