242149500
242,149,500 is an even composite number composed of four prime numbers multiplied together.
242149500 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 242149500:
22 × 35 × 53 × 1993
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 1993)See below for interesting mathematical facts about the number 242149500 from the Numbermatics database.
Names of 242149500
- Cardinal: 242149500 can be written as Two hundred forty-two million, one hundred forty-nine thousand, five hundred.
Scientific notation
- Scientific notation: 2.421495 × 108
Factors of 242149500
Divisors of 242149500
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 125 135 150 162 180 225 243 250 270 300 324 375 405 450 486 500 540 675 750 810 900 972 1125 1215 1350 1500 1620 1993 2025 2250 2430 2700 3375 3986 4050 4500 4860 5979 6075 6750 7972 8100 9965 10125 11958 12150 13500 17937 19930 20250 23916 24300 29895 30375 35874 39860 40500 49825 53811 59790 60750 71748 89685 99650 107622 119580 121500 149475 161433 179370 199300 215244 249125 269055 298950 322866 358740 448425 484299 498250 538110 597900 645732 747375 807165 896850 968598 996500 1076220 1345275 1494750 1614330 1793700 1937196 2242125 2421495 2690550 2989500 3228660 4035825 4484250 4842990 5381100 6726375 8071650 8968500 9685980 12107475 13452750 16143300 20179125 24214950 26905500 40358250 48429900 60537375 80716500 121074750 242149500
- Sum of all divisors σ(n): 792591072
- Sum of proper divisors (its aliquot sum) s(n): 550441572
- 242149500 is an abundant number, because the sum of its proper divisors (550441572) is greater than itself. Its abundance is 308292072
Bases of 242149500
- Binary: 11100110111011101000011111002
- Hexadecimal: 0xE6EE87C
- Base-36: 4063R0
Squares and roots of 242149500
- 242149500 squared (2421495002) is 58636380350250000
- 242149500 cubed (2421495003) is 14198770183622862375000000
-
The
square root of 242149500 is 15561.1535562117 -
The
cube root of 242149500 is 623.2962665545
Scales and comparisons
How big is 242149500?- 242,149,500 seconds is equal to 7 years, 36 weeks, 2 days, 15 hours, 45 minutes.
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To count from 1 to 242,149,500 would take you about eleven 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 242149500 cubic inches would be around 51.9 feet tall.
Recreational maths with 242149500
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The information we have on file for 242149500 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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