20890382000
20,890,382,000 is an even composite number composed of five prime numbers multiplied together.
20890382000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 20890382000:
24 × 53 × 17 × 29 × 21187
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 17 × 29 × 21187)See below for interesting mathematical facts about the number 20890382000 from the Numbermatics database.
Names of 20890382000
- Cardinal: 20890382000 can be written as Twenty billion, eight hundred ninety million, three hundred eighty-two thousand.
Scientific notation
- Scientific notation: 2.0890382 × 1010
Factors of 20890382000
Divisors of 20890382000
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 29 34 40 50 58 68 80 85 100 116 125 136 145 170 200 232 250 272 290 340 400 425 464 493 500 580 680 725 850 986 1000 1160 1360 1450 1700 1972 2000 2125 2320 2465 2900 3400 3625 3944 4250 4930 5800 6800 7250 7888 8500 9860 11600 12325 14500 17000 19720 21187 24650 29000 34000 39440 42374 49300 58000 61625 84748 98600 105935 123250 169496 197200 211870 246500 338992 360179 423740 493000 529675 614423 720358 847480 986000 1059350 1228846 1440716 1694960 1800895 2118700 2457692 2648375 2881432 3072115 3601790 4237400 4915384 5296750 5762864 6144230 7203580 8474800 9004475 9830768 10445191 10593500 12288460 14407160 15360575 18008950 20890382 21187000 24576920 28814320 30721150 36017900 41780764 42374000 45022375 49153840 52225955 61442300 72035800 76802875 83561528 90044750 104451910 122884600 144071600 153605750 167123056 180089500 208903820 245769200 261129775 307211500 360179000 417807640 522259550 614423000 720358000 835615280 1044519100 1228846000 1305648875 2089038200 2611297750 4178076400 5222595500 10445191000 20890382000
- Sum of all divisors σ(n): 55331190720
- Sum of proper divisors (its aliquot sum) s(n): 34440808720
- 20890382000 is an abundant number, because the sum of its proper divisors (34440808720) is greater than itself. Its abundance is 13550426720
Bases of 20890382000
- Binary: 100110111010010100111101110101100002
- Hexadecimal: 0x4DD29EEB0
- Base-36: 9LHLDWW
Squares and roots of 20890382000
- 20890382000 squared (208903820002) is 436408060105924000000
- 20890382000 cubed (208903820003) is 9116731083491712822968000000000
-
The
square root of 20890382000 is 144535.0545715465 -
The
cube root of 20890382000 is 2754.1153589783
Scales and comparisons
How big is 20890382000?- 20,890,382,000 seconds is equal to 664 years, 12 weeks, 6 days, 19 hours, 53 minutes, 20 seconds.
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To count from 1 to 20,890,382,000 would take you about one thousand, three hundred twenty-eight 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 20890382000 cubic inches would be around 229.5 feet tall.
Recreational maths with 20890382000
- 20890382000 backwards is 00028309802
- The number of decimal digits it has is: 11
- The sum of 20890382000's digits is 32
- More coming soon!
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The information we have on file for 20890382000 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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