20731291923000
20,731,291,923,000 is an even composite number composed of five prime numbers multiplied together.
20731291923000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 20731291923000:
23 × 3 × 53 × 972 × 8572
(2 × 2 × 2 × 3 × 5 × 5 × 5 × 97 × 97 × 857 × 857)See below for interesting mathematical facts about the number 20731291923000 from the Numbermatics database.
Names of 20731291923000
- Cardinal: 20731291923000 can be written as Twenty trillion, seven hundred thirty-one billion, two hundred ninety-one million, nine hundred twenty-three thousand.
Scientific notation
- Scientific notation: 2.0731291923 × 1013
Factors of 20731291923000
Divisors of 20731291923000
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 97 100 120 125 150 194 200 250 291 300 375 388 485 500 582 600 750 776 857 970 1000 1164 1455 1500 1714 1940 2328 2425 2571 2910 3000 3428 3880 4285 4850 5142 5820 6856 7275 8570 9409 9700 10284 11640 12125 12855 14550 17140 18818 19400 20568 21425 24250 25710 28227 29100 34280 36375 37636 42850 47045 48500 51420 56454 58200 64275 72750 75272 83129 85700 94090 97000 102840 107125 112908 128550 141135 145500 166258 171400 188180 214250 225816 235225 249387 257100 282270 291000 321375 332516 376360 415645 428500 470450 498774 514200 564540 642750 665032 705675 734449 831290 857000 940900 997548 1129080 1176125 1246935 1285500 1411350 1468898 1662580 1881800 1995096 2078225 2203347 2352250 2493870 2571000 2822700 2937796 3325160 3528375 3672245 4156450 4406694 4704500 4987740 5645400 5875592 6234675 7056750 7344490 8063513 8312900 8813388 9409000 9975480 10391125 11016735 12469350 14113500 14688980 16127026 16625800 17626776 18361225 20782250 22033470 24190539 24938700 28227000 29377960 31173375 32254052 36722450 40317565 41564500 44066940 48381078 49877400 55083675 62346750 64508104 71241553 73444900 80635130 83129000 88133880 91806125 96762156 110167350 120952695 124693500 142483106 146889800 161270260 183612250 193524312 201587825 213724659 220334700 241905390 249387000 275418375 284966212 322540520 356207765 367224500 403175650 427449318 440669400 483810780 550836750 569932424 604763475 712415530 734449000 806351300 854898636 967621560 1007939125 1068623295 1101673500 1209526950 1424831060 1612702600 1709797272 1781038825 2015878250 2137246590 2203347000 2419053900 2849662120 3023817375 3562077650 4031756500 4274493180 4838107800 5343116475 6047634750 6910430641 7124155300 8063513000 8548986360 8905194125 10686232950 12095269500 13820861282 14248310600 17810388250 20731291923 21372465900 24190539000 26715582375 27641722564 34552153205 35620776500 41462583846 42744931800 53431164750 55283445128 69104306410 71241553000 82925167692 103656459615 106862329500 138208612820 165850335384 172760766025 207312919230 213724659000 276417225640 345521532050 414625838460 518282298075 691043064100 829251676920 863803830125 1036564596150 1382086128200 1727607660250 2073129192300 2591411490375 3455215320500 4146258384600 5182822980750 6910430641000 10365645961500 20731291923000
- Sum of all divisors σ(n): 65431675754640
- Sum of proper divisors (its aliquot sum) s(n): 44700383831640
- 20731291923000 is an abundant number, because the sum of its proper divisors (44700383831640) is greater than itself. Its abundance is 23969091908640
Bases of 20731291923000
- Binary: 1001011011010111000010100101001110010001110002
- Hexadecimal: 0x12DAE14A7238
- Base-36: 7CJTNY0JC
Squares and roots of 20731291923000
- 20731291923000 squared (207312919230002) is 429786464796645037929000000
- 20731291923000 cubed (207312919230003) is 8910028666253411112315506347467000000000
-
The
square root of 20731291923000 is 4553162.8482846953 -
The
cube root of 20731291923000 is 27471.0624189907
Scales and comparisons
How big is 20731291923000?- 20,731,291,923,000 seconds is equal to 659,190 years, 49 weeks, 5 days, 8 hours, 50 minutes.
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To count from 1 to 20,731,291,923,000 would take you about one million, six hundred forty-seven thousand, nine hundred seventy-seven 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 20731291923000 cubic inches would be around 2289.3 feet tall.
Recreational maths with 20731291923000
- 20731291923000 backwards is 00032919213702
- The number of decimal digits it has is: 14
- The sum of 20731291923000's digits is 39
- More coming soon!
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The information we have on file for 20731291923000 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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