131808000
131,808,000 is an even composite number composed of four prime numbers multiplied together.
131808000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 131808000:
28 × 3 × 53 × 1373
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 1373)See below for interesting mathematical facts about the number 131808000 from the Numbermatics database.
Names of 131808000
- Cardinal: 131808000 can be written as One hundred thirty-one million, eight hundred eight thousand.
Scientific notation
- Scientific notation: 1.31808 × 108
Factors of 131808000
Divisors of 131808000
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 256 300 320 375 384 400 480 500 600 640 750 768 800 960 1000 1200 1280 1373 1500 1600 1920 2000 2400 2746 3000 3200 3840 4000 4119 4800 5492 6000 6400 6865 8000 8238 9600 10984 12000 13730 16000 16476 19200 20595 21968 24000 27460 32000 32952 34325 41190 43936 48000 54920 65904 68650 82380 87872 96000 102975 109840 131808 137300 164760 171625 175744 205950 219680 263616 274600 329520 343250 351488 411900 439360 514875 527232 549200 659040 686500 823800 878720 1029750 1054464 1098400 1318080 1373000 1647600 1757440 2059500 2196800 2636160 2746000 3295200 4119000 4393600 5272320 5492000 6590400 8238000 8787200 10984000 13180800 16476000 21968000 26361600 32952000 43936000 65904000 131808000
- Sum of all divisors σ(n): 438119136
- Sum of proper divisors (its aliquot sum) s(n): 306311136
- 131808000 is an abundant number, because the sum of its proper divisors (306311136) is greater than itself. Its abundance is 174503136
Bases of 131808000
- Binary: 1111101101100111011000000002
- Hexadecimal: 0x7DB3B00
- Base-36: 26H3PC
Squares and roots of 131808000
- 131808000 squared (1318080002) is 17373348864000000
- 131808000 cubed (1318080003) is 2289946367066112000000000
-
The
square root of 131808000 is 11480.7665249321 -
The
cube root of 131808000 is 508.9173496185
Scales and comparisons
How big is 131808000?- 131,808,000 seconds is equal to 4 years, 9 weeks, 6 days, 13 hours, 20 minutes.
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To count from 1 to 131,808,000 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 131808000 cubic inches would be around 42.4 feet tall.
Recreational maths with 131808000
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The information we have on file for 131808000 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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