131285472
131,285,472 is an even composite number composed of five prime numbers multiplied together.
131285472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 131285472:
25 × 3 × 23 × 37 × 1607
(2 × 2 × 2 × 2 × 2 × 3 × 23 × 37 × 1607)See below for interesting mathematical facts about the number 131285472 from the Numbermatics database.
Names of 131285472
- Cardinal: 131285472 can be written as One hundred thirty-one million, two hundred eighty-five thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.31285472 × 108
Factors of 131285472
Divisors of 131285472
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 12 16 23 24 32 37 46 48 69 74 92 96 111 138 148 184 222 276 296 368 444 552 592 736 851 888 1104 1184 1607 1702 1776 2208 2553 3214 3404 3552 4821 5106 6428 6808 9642 10212 12856 13616 19284 20424 25712 27232 36961 38568 40848 51424 59459 73922 77136 81696 110883 118918 147844 154272 178377 221766 237836 295688 356754 443532 475672 591376 713508 887064 951344 1182752 1367557 1427016 1774128 1902688 2735114 2854032 3548256 4102671 5470228 5708064 8205342 10940456 16410684 21880912 32821368 43761824 65642736 131285472
- Sum of all divisors σ(n): 369556992
- Sum of proper divisors (its aliquot sum) s(n): 238271520
- 131285472 is an abundant number, because the sum of its proper divisors (238271520) is greater than itself. Its abundance is 106986048
Bases of 131285472
- Binary: 1111101001101000001111000002
- Hexadecimal: 0x7D341E0
- Base-36: 265WIO
Squares and roots of 131285472
- 131285472 squared (1312854722) is 17235875158262784
- 131285472 cubed (1312854723) is 2262820005485604297474048
-
The
square root of 131285472 is 11457.9872578041 -
The
cube root of 131285472 is 508.2439566477
Scales and comparisons
How big is 131285472?- 131,285,472 seconds is equal to 4 years, 9 weeks, 12 hours, 11 minutes, 12 seconds.
-
To count from 1 to 131,285,472 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 131285472 cubic inches would be around 42.4 feet tall.
Recreational maths with 131285472
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 131285472 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.
APA style:
Numbermatics. (2024). Number 131285472 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/131285472/
Chicago style:
Numbermatics. 2024. "Number 131285472 - Facts about the integer". https://numbermatics.com/n/131285472/
The information we have on file for 131285472 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 131285472, math, Factors of 131285472, curriculum, school, college, exams, university, Prime factorization of 131285472, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-one million, two hundred eighty-five thousand, four hundred seventy-two.