131268480
131,268,480 is an even composite number composed of five prime numbers multiplied together.
131268480 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 131268480:
27 × 3 × 5 × 7 × 9767
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 9767)See below for interesting mathematical facts about the number 131268480 from the Numbermatics database.
Names of 131268480
- Cardinal: 131268480 can be written as One hundred thirty-one million, two hundred sixty-eight thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.3126848 × 108
Factors of 131268480
Divisors of 131268480
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 280 320 336 384 420 448 480 560 640 672 840 896 960 1120 1344 1680 1920 2240 2688 3360 4480 6720 9767 13440 19534 29301 39068 48835 58602 68369 78136 97670 117204 136738 146505 156272 195340 205107 234408 273476 293010 312544 341845 390680 410214 468816 546952 586020 625088 683690 781360 820428 937632 1025535 1093904 1172040 1250176 1367380 1562720 1640856 1875264 2051070 2187808 2344080 2734760 3125440 3281712 3750528 4102140 4375616 4688160 5469520 6250880 6563424 8204280 8751232 9376320 10939040 13126848 16408560 18752640 21878080 26253696 32817120 43756160 65634240 131268480
- Sum of all divisors σ(n): 478241280
- Sum of proper divisors (its aliquot sum) s(n): 346972800
- 131268480 is an abundant number, because the sum of its proper divisors (346972800) is greater than itself. Its abundance is 215704320
Bases of 131268480
- Binary: 1111101001011111111100000002
- Hexadecimal: 0x7D2FF80
- Base-36: 265JEO
Squares and roots of 131268480
- 131268480 squared (1312684802) is 17231413841510400
- 131268480 cubed (1312684803) is 2261941503226031112192000
-
The
square root of 131268480 is 11457.2457423239 -
The
cube root of 131268480 is 508.2220287225
Scales and comparisons
How big is 131268480?- 131,268,480 seconds is equal to 4 years, 9 weeks, 7 hours, 28 minutes.
-
To count from 1 to 131,268,480 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 131268480 cubic inches would be around 42.4 feet tall.
Recreational maths with 131268480
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The information we have on file for 131268480 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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