131260320
131,260,320 is an even composite number composed of four prime numbers multiplied together.
131260320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 131260320:
25 × 32 × 5 × 91153
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 91153)See below for interesting mathematical facts about the number 131260320 from the Numbermatics database.
Names of 131260320
- Cardinal: 131260320 can be written as One hundred thirty-one million, two hundred sixty thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.3126032 × 108
Factors of 131260320
Divisors of 131260320
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 91153 182306 273459 364612 455765 546918 729224 820377 911530 1093836 1367295 1458448 1640754 1823060 2187672 2734590 2916896 3281508 3646120 4101885 4375344 5469180 6563016 7292240 8203770 8750688 10938360 13126032 14584480 16407540 21876720 26252064 32815080 43753440 65630160 131260320
- Sum of all divisors σ(n): 447930756
- Sum of proper divisors (its aliquot sum) s(n): 316670436
- 131260320 is an abundant number, because the sum of its proper divisors (316670436) is greater than itself. Its abundance is 185410116
Bases of 131260320
- Binary: 1111101001011011111101000002
- Hexadecimal: 0x7D2DFA0
- Base-36: 265D40
Squares and roots of 131260320
- 131260320 squared (1312603202) is 17229271606502400
- 131260320 cubed (1312603203) is 2261519704436419104768000
-
The
square root of 131260320 is 11456.8896302619 -
The
cube root of 131260320 is 508.2114976907
Scales and comparisons
How big is 131260320?- 131,260,320 seconds is equal to 4 years, 9 weeks, 5 hours, 12 minutes.
-
To count from 1 to 131,260,320 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 131260320 cubic inches would be around 42.4 feet tall.
Recreational maths with 131260320
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The information we have on file for 131260320 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!
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