131305212
131,305,212 is an even composite number composed of five prime numbers multiplied together.
131305212 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 131305212:
22 × 34 × 17 × 31 × 769
(2 × 2 × 3 × 3 × 3 × 3 × 17 × 31 × 769)See below for interesting mathematical facts about the number 131305212 from the Numbermatics database.
Names of 131305212
- Cardinal: 131305212 can be written as One hundred thirty-one million, three hundred five thousand, two hundred twelve.
Scientific notation
- Scientific notation: 1.31305212 × 108
Factors of 131305212
Divisors of 131305212
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 9 12 17 18 27 31 34 36 51 54 62 68 81 93 102 108 124 153 162 186 204 279 306 324 372 459 527 558 612 769 837 918 1054 1116 1377 1538 1581 1674 1836 2108 2307 2511 2754 3076 3162 3348 4614 4743 5022 5508 6324 6921 9228 9486 10044 13073 13842 14229 18972 20763 23839 26146 27684 28458 39219 41526 42687 47678 52292 56916 62289 71517 78438 83052 85374 95356 117657 124578 143034 156876 170748 214551 235314 249156 286068 352971 405263 429102 470628 643653 705942 810526 858204 1058913 1215789 1287306 1411884 1621052 1930959 2117826 2431578 2574612 3647367 3861918 4235652 4863156 7294734 7723836 10942101 14589468 21884202 32826303 43768404 65652606 131305212
- Sum of all divisors σ(n): 375661440
- Sum of proper divisors (its aliquot sum) s(n): 244356228
- 131305212 is an abundant number, because the sum of its proper divisors (244356228) is greater than itself. Its abundance is 113051016
Bases of 131305212
- Binary: 1111101001110001110111111002
- Hexadecimal: 0x7D38EFC
- Base-36: 266BR0
Squares and roots of 131305212
- 131305212 squared (1313052122) is 17241058698364944
- 131305212 cubed (1313052123) is 2263840867493253025288128
-
The
square root of 131305212 is 11458.8486332615 -
The
cube root of 131305212 is 508.2694284501
Scales and comparisons
How big is 131305212?- 131,305,212 seconds is equal to 4 years, 9 weeks, 17 hours, 40 minutes, 12 seconds.
-
To count from 1 to 131,305,212 would take you about six 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 131305212 cubic inches would be around 42.4 feet tall.
Recreational maths with 131305212
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 131305212 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 131305212 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/131305212/
Chicago style:
Numbermatics. 2024. "Number 131305212 - Facts about the integer". https://numbermatics.com/n/131305212/
The information we have on file for 131305212 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 131305212, math, Factors of 131305212, curriculum, school, college, exams, university, Prime factorization of 131305212, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-one million, three hundred five thousand, two hundred twelve.