40138208250
40,138,208,250 is an even composite number composed of five prime numbers multiplied together.
40138208250 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 40138208250:
2 × 3 × 53 × 7 × 1973
(2 × 3 × 5 × 5 × 5 × 7 × 197 × 197 × 197)See below for interesting mathematical facts about the number 40138208250 from the Numbermatics database.
Names of 40138208250
- Cardinal: 40138208250 can be written as Forty billion, one hundred thirty-eight million, two hundred eight thousand, two hundred fifty.
Scientific notation
- Scientific notation: 4.013820825 × 1010
Factors of 40138208250
Divisors of 40138208250
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 125 150 175 197 210 250 350 375 394 525 591 750 875 985 1050 1182 1379 1750 1970 2625 2758 2955 4137 4925 5250 5910 6895 8274 9850 13790 14775 20685 24625 29550 34475 38809 41370 49250 68950 73875 77618 103425 116427 147750 172375 194045 206850 232854 271663 344750 388090 517125 543326 582135 814989 970225 1034250 1164270 1358315 1629978 1940450 2716630 2910675 4074945 4851125 5821350 6791575 7645373 8149890 9702250 13583150 14553375 15290746 20374725 22936119 29106750 33957875 38226865 40749450 45872238 53517611 67915750 76453730 101873625 107035222 114680595 160552833 191134325 203747250 229361190 267588055 321105666 382268650 535176110 573402975 802764165 955671625 1146805950 1337940275 1605528330 1911343250 2675880550 2867014875 4013820825 5734029750 6689701375 8027641650 13379402750 20069104125 40138208250
- Sum of all divisors σ(n): 115081274880
- Sum of proper divisors (its aliquot sum) s(n): 74943066630
- 40138208250 is an abundant number, because the sum of its proper divisors (74943066630) is greater than itself. Its abundance is 34804858380
Bases of 40138208250
- Binary: 1001010110000110110001110011111110102
- Hexadecimal: 0x9586C73FA
- Base-36: IFT93P6
Squares and roots of 40138208250
- 40138208250 squared (401382082502) is 1611075761520368062500
- 40138208250 cubed (401382082503) is 64665694422431869909274015625000
-
The
square root of 40138208250 is 200345.2226782561 -
The
cube root of 40138208250 is 3423.8862452131
Scales and comparisons
How big is 40138208250?- 40,138,208,250 seconds is equal to 1,276 years, 14 weeks, 14 hours, 17 minutes, 30 seconds.
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To count from 1 to 40,138,208,250 would take you about two thousand, five hundred fifty-two 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 40138208250 cubic inches would be around 285.3 feet tall.
Recreational maths with 40138208250
- 40138208250 backwards is 05280283104
- The number of decimal digits it has is: 11
- The sum of 40138208250's digits is 33
- More coming soon!
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The information we have on file for 40138208250 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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