20820705120000
20,820,705,120,000 is an even composite number composed of seven prime numbers multiplied together.
20820705120000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.
Prime factorization of 20820705120000:
28 × 32 × 54 × 17 × 37 × 127 × 181
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 17 × 37 × 127 × 181)See below for interesting mathematical facts about the number 20820705120000 from the Numbermatics database.
Names of 20820705120000
- Cardinal: 20820705120000 can be written as Twenty trillion, eight hundred twenty billion, seven hundred five million, one hundred twenty thousand.
Scientific notation
- Scientific notation: 2.082070512 × 1013
Factors of 20820705120000
Divisors of 20820705120000
- Number of divisors d(n): 2160
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 30 32 34 36 37 40 45 48 50 51 60 64 68 72 74 75 80 85 90 96 100 102 111 120 125 127 128 136 144 148 150 153 160 170 180 181 185 192 200 204 222 225 240 250 254 255 256 272 288 296 300 306 320 333 340 360 362 370 375 381 384 400 408 425 444 450 480 500 508 510 543 544 555 576 592 600 612 625 629 635 640 666 680 720 724 740 750 762 765 768 800 816 850 888 900 905 925 960 1000 1016 1020 1086 1088 1110 1125 1143 1152 1184 1200 1224 1250 1258 1270 1275 1280 1332 1360 1440 1448 1480 1500 1524 1530 1600 1629 1632 1665 1700 1776 1800 1810 1850 1875 1887 1905 1920 2000 2032 2040 2125 2159 2172 2176 2220 2250 2286 2304 2368 2400 2448 2500 2516 2540 2550 2664 2715 2720 2775 2880 2896 2960 3000 3048 3060 3077 3145 3175 3200 3258 3264 3330 3400 3552 3600 3620 3700 3750 3774 3810 3825 3840 4000 4064 4080 4250 4318 4344 4352 4440 4500 4525 4572 4625 4699 4736 4800 4896 5000 5032 5080 5100 5328 5430 5440 5550 5625 5661 5715 5760 5792 5920 6000 6096 6120 6154 6290 6350 6375 6400 6477 6516 6528 6660 6697 6800 7104 7200 7240 7400 7500 7548 7620 7650 8000 8128 8145 8160 8325 8500 8636 8688 8880 9000 9050 9144 9231 9250 9398 9435 9472 9525 9600 9792 10000 10064 10160 10200 10625 10656 10795 10860 10880 11100 11250 11322 11430 11520 11584 11840 12000 12192 12240 12308 12580 12700 12750 12954 13032 13056 13320 13394 13575 13600 13875 14097 14208 14400 14480 14800 15000 15096 15240 15300 15385 15725 15875 16000 16256 16290 16320 16650 17000 17272 17376 17760 18000 18100 18288 18462 18500 18796 18870 19050 19125 19200 19431 19584 20000 20091 20128 20320 20400 21250 21312 21590 21720 21760 22200 22500 22625 22644 22860 22987 23125 23168 23495 23680 24000 24384 24480 24616 25160 25400 25500 25908 26064 26640 26788 27150 27200 27693 27750 28194 28305 28416 28575 28800 28960 29600 30000 30192 30480 30600 30770 31450 31750 31875 32000 32385 32512 32580 32640 33300 33485 34000 34544 34752 35520 36000 36200 36576 36924 37000 37592 37740 38100 38250 38862 39168 40000 40182 40256 40640 40725 40800 41625 42291 42500 42624 43180 43440 44400 45000 45250 45288 45720 45974 46155 46250 46336 46990 47175 47360 47625 48000 48768 48960 49232 50320 50800 51000 51816 52128 53280 53576 53975 54300 54400 55386 55500 56388 56610 57150 57600 57920 59200 60000 60273 60384 60960 61200 61540 62900 63500 63750 64770 65160 65280 66600 66970 67875 68000 68961 69088 69375 69504 70485 71040 72000 72400 73152 73848 74000 75184 75480 76200 76500 76925 77724 78625 79375 79883 80000 80364 80512 81280 81450 81600 83250 84582 85000 85248 86360 86880 88800 90000 90500 90576 91440 91948 92310 92500 93980 94350 95250 95625 96000 97155 97536 97920 98464 100455 100640 101600 102000 103632 104256 106560 107152 107950 108600 108800 110772 111000 112776 113125 113220 113849 114300 114935 115840 117475 118400 120000 120546 120768 121920 122400 123080 125800 127000 127500 129540 130320 133200 133940 135750 136000 137922 138176 138465 138750 139008 140970 141525 142080 142875 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130129407000 136083040000 138804700800 140680440000 144588230000 153093420000 162661758750 163942560000 166565640960 173505876000 187573920000 204124560000 208207051200 216882345000 231341168000 244949472000 260258814000 277609401600 281360880000 289176460000 306186840000 325323517500 347011752000 408249120000 416414102400 433764690000 462682336000 520517628000 562721760000 578352920000 612373680000 650647035000 694023504000 832828204800 867529380000 1041035256000 1156705840000 1224747360000 1301294070000 1388047008000 1735058760000 2082070512000 2313411680000 2602588140000 3470117520000 4164141024000 5205176280000 6940235040000 10410352560000 20820705120000
- Sum of all divisors σ(n): 82670915238912
- Sum of proper divisors (its aliquot sum) s(n): 61850210118912
- 20820705120000 is an abundant number, because the sum of its proper divisors (61850210118912) is greater than itself. Its abundance is 41029504998912
Bases of 20820705120000
- Binary: 1001011101111101100101011101110001111000000002
- Hexadecimal: 0x12EFB2BB8F00
- Base-36: 7DOWE94W0
Squares and roots of 20820705120000
- 20820705120000 squared (208207051200002) is 433501761693994214400000000
- 20820705120000 cubed (208207051200003) is 9025812349231165213008457728000000000000
-
The
square root of 20820705120000 is 4562971.0847210067 -
The
cube root of 20820705120000 is 27510.4996248451
Scales and comparisons
How big is 20820705120000?- 20,820,705,120,000 seconds is equal to 662,034 years, 1 week, 8 hours.
-
To count from 1 to 20,820,705,120,000 would take you about one million, six hundred fifty-five thousand and eighty-five 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 20820705120000 cubic inches would be around 2292.5 feet tall.
Recreational maths with 20820705120000
- 20820705120000 backwards is 00002150702802
- The number of decimal digits it has is: 14
- The sum of 20820705120000's digits is 27
- More coming soon!
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"Number 20820705120000 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.
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Numbermatics. (2024). Number 20820705120000 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/20820705120000/
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The information we have on file for 20820705120000 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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