19889408000
19,889,408,000 is an even composite number composed of five prime numbers multiplied together.
19889408000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 19889408000:
211 × 53 × 7 × 11 × 1009
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 11 × 1009)See below for interesting mathematical facts about the number 19889408000 from the Numbermatics database.
Names of 19889408000
- Cardinal: 19889408000 can be written as Nineteen billion, eight hundred eighty-nine million, four hundred eight thousand.
Scientific notation
- Scientific notation: 1.9889408 × 1010
Factors of 19889408000
Divisors of 19889408000
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 50 55 56 64 70 77 80 88 100 110 112 125 128 140 154 160 175 176 200 220 224 250 256 275 280 308 320 350 352 385 400 440 448 500 512 550 560 616 640 700 704 770 800 875 880 896 1000 1009 1024 1100 1120 1232 1280 1375 1400 1408 1540 1600 1750 1760 1792 1925 2000 2018 2048 2200 2240 2464 2560 2750 2800 2816 3080 3200 3500 3520 3584 3850 4000 4036 4400 4480 4928 5045 5120 5500 5600 5632 6160 6400 7000 7040 7063 7168 7700 8000 8072 8800 8960 9625 9856 10090 10240 11000 11099 11200 11264 12320 12800 14000 14080 14126 14336 15400 16000 16144 17600 17920 19250 19712 20180 22000 22198 22400 22528 24640 25225 25600 28000 28160 28252 30800 32000 32288 35200 35315 35840 38500 39424 40360 44000 44396 44800 49280 50450 51200 55495 56000 56320 56504 61600 64000 64576 70400 70630 71680 77000 77693 78848 80720 88000 88792 89600 98560 100900 110990 112000 112640 113008 123200 126125 128000 129152 140800 141260 154000 155386 157696 161440 176000 176575 177584 179200 197120 201800 221980 224000 226016 246400 252250 256000 258304 277475 281600 282520 308000 310772 322880 352000 353150 355168 358400 388465 394240 403600 443960 448000 452032 492800 504500 516608 554950 563200 565040 616000 621544 645760 704000 706300 710336 776930 788480 807200 882875 887920 896000 904064 985600 1009000 1033216 1109900 1130080 1232000 1243088 1291520 1387375 1408000 1412600 1420672 1553860 1614400 1765750 1775840 1792000 1808128 1942325 1971200 2018000 2066432 2219800 2260160 2464000 2486176 2583040 2774750 2816000 2825200 2841344 3107720 3228800 3531500 3551680 3616256 3884650 3942400 4036000 4439600 4520320 4928000 4972352 5166080 5549500 5650400 5682688 6215440 6457600 7063000 7103360 7232512 7769300 8072000 8879200 9040640 9711625 9856000 9944704 10332160 11099000 11300800 11365376 12430880 12915200 14126000 14206720 14465024 15538600 16144000 17758400 18081280 19423250 19712000 19889408 22198000 22601600 22730752 24861760 25830400 28252000 28413440 31077200 32288000 35516800 36162560 38846500 39778816 44396000 45203200 49723520 51660800 56504000 56826880 62154400 64576000 71033600 72325120 77693000 79557632 88792000 90406400 99447040 113008000 113653760 124308800 129152000 142067200 155386000 159115264 177584000 180812800 198894080 226016000 248617600 258304000 284134400 310772000 355168000 361625600 397788160 452032000 497235200 568268800 621544000 710336000 795576320 904064000 994470400 1243088000 1420672000 1808128000 1988940800 2486176000 2841344000 3977881600 4972352000 9944704000 19889408000
- Sum of all divisors σ(n): 61939987200
- Sum of proper divisors (its aliquot sum) s(n): 42050579200
- 19889408000 is an abundant number, because the sum of its proper divisors (42050579200) is greater than itself. Its abundance is 22161171200
Bases of 19889408000
- Binary: 100101000011000000001001000000000002
- Hexadecimal: 0x4A1804800
- Base-36: 94XN1FK
Squares and roots of 19889408000
- 19889408000 squared (198894080002) is 395588550590464000000
- 19889408000 cubed (198894080003) is 7868022082822379405312000000000
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The
square root of 19889408000 is 141029.8124511269 -
The
cube root of 19889408000 is 2709.4051516845
Scales and comparisons
How big is 19889408000?- 19,889,408,000 seconds is equal to 632 years, 21 weeks, 6 days, 11 hours, 33 minutes, 20 seconds.
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To count from 1 to 19,889,408,000 would take you about one thousand, two hundred sixty-four 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 19889408000 cubic inches would be around 225.8 feet tall.
Recreational maths with 19889408000
- 19889408000 backwards is 00080498891
- The number of decimal digits it has is: 11
- The sum of 19889408000's digits is 47
- More coming soon!
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The information we have on file for 19889408000 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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