21689949312000
21,689,949,312,000 is an even composite number composed of five prime numbers multiplied together.
21689949312000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred eighty divisors.
Prime factorization of 21689949312000:
210 × 34 × 53 × 167 × 12527
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 167 × 12527)See below for interesting mathematical facts about the number 21689949312000 from the Numbermatics database.
Names of 21689949312000
- Cardinal: 21689949312000 can be written as Twenty-one trillion, six hundred eighty-nine billion, nine hundred forty-nine million, three hundred twelve thousand.
Scientific notation
- Scientific notation: 2.1689949312 × 1013
Factors of 21689949312000
Divisors of 21689949312000
- Number of divisors d(n): 880
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 81 90 96 100 108 120 125 128 135 144 150 160 162 167 180 192 200 216 225 240 250 256 270 288 300 320 324 334 360 375 384 400 405 432 450 480 500 501 512 540 576 600 640 648 668 675 720 750 768 800 810 835 864 900 960 1000 1002 1024 1080 1125 1152 1200 1280 1296 1336 1350 1440 1500 1503 1536 1600 1620 1670 1728 1800 1920 2000 2004 2025 2160 2250 2304 2400 2505 2560 2592 2672 2700 2880 3000 3006 3072 3200 3240 3340 3375 3456 3600 3840 4000 4008 4050 4175 4320 4500 4509 4608 4800 5010 5120 5184 5344 5400 5760 6000 6012 6400 6480 6680 6750 6912 7200 7515 7680 8000 8016 8100 8350 8640 9000 9018 9216 9600 10020 10125 10368 10688 10800 11520 12000 12024 12525 12527 12800 12960 13360 13500 13527 13824 14400 15030 15360 16000 16032 16200 16700 17280 18000 18036 19200 20040 20250 20736 20875 21376 21600 22545 23040 24000 24048 25050 25054 25600 25920 26720 27000 27054 27648 28800 30060 32000 32064 32400 33400 34560 36000 36072 37575 37581 38400 40080 40500 41472 41750 42752 43200 45090 46080 48000 48096 50100 50108 51840 53440 54000 54108 57600 60120 62625 62635 64000 64128 64800 66800 67635 69120 72000 72144 75150 75162 76800 80160 81000 82944 83500 85504 86400 90180 96000 96192 100200 100216 103680 106880 108000 108216 112725 112743 115200 120240 125250 125270 128000 128256 129600 133600 135270 138240 144000 144288 150300 150324 160320 162000 167000 171008 172800 180360 187875 187905 192000 192384 200400 200432 207360 213760 216000 216432 225450 225486 230400 240480 250500 250540 256512 259200 267200 270540 288000 288576 300600 300648 313175 320640 324000 334000 338175 338229 345600 360720 375750 375810 384000 384768 400800 400864 414720 427520 432000 432864 450900 450972 480960 501000 501080 513024 518400 534400 541080 563625 563715 576000 577152 601200 601296 626350 641280 648000 668000 676350 676458 691200 721440 751500 751620 769536 801600 801728 855040 864000 865728 901800 901944 939525 961920 1002000 1002160 1014687 1036800 1068800 1082160 1127250 1127430 1152000 1154304 1202400 1202592 1252700 1282560 1296000 1336000 1352700 1352916 1442880 1503000 1503240 1539072 1565875 1603200 1603456 1690875 1691145 1728000 1731456 1803600 1803888 1879050 1923840 2004000 2004320 2029374 2073600 2092009 2137600 2164320 2254500 2254860 2308608 2404800 2405184 2505400 2565120 2592000 2672000 2705400 2705832 2818575 2885760 3006000 3006480 3131750 3206400 3206912 3381750 3382290 3456000 3462912 3607200 3607776 3758100 3847680 4008000 4008640 4058748 4184018 4275200 4328640 4509000 4509720 4617216 4697625 4809600 4810368 5010800 5073435 5184000 5344000 5410800 5411664 5637150 5771520 6012000 6012960 6263500 6276027 6412800 6413824 6763500 6764580 6925824 7214400 7215552 7516200 7695360 8016000 8017280 8117496 8368036 8455725 8657280 9018000 9019440 9395250 9619200 9620736 10021600 10146870 10368000 10460045 10688000 10821600 10823328 11274300 11543040 12024000 12025920 12527000 12552054 12825600 12827648 13527000 13529160 13851648 14092875 14428800 14431104 15032400 16032000 16034560 16234992 16736072 16911450 17314560 18036000 18038880 18790500 18828081 19238400 19241472 20043200 20293740 20920090 21376000 21643200 21646656 22548600 23086080 24048000 24051840 25054000 25104108 25367175 27054000 27058320 28185750 28857600 28862208 30064800 31380135 32064000 32069120 32469984 33472144 33822900 34629120 36072000 36077760 37581000 37656162 38476800 38482944 40086400 40587480 41840180 42278625 43286400 43293312 45097200 48096000 48103680 50108000 50208216 50734350 52300225 54108000 54116640 56371500 56484243 57715200 57724416 60129600 62760270 64128000 64138240 64939968 66944288 67645800 69258240 72144000 72155520 75162000 75312324 80172800 81174960 83680360 84557250 86572800 86586624 90194400 94140405 96192000 96207360 100216000 100416432 101468700 104600450 108216000 108233280 112743000 112968486 115430400 115448832 120259200 125520540 126835875 129879936 133888576 135291600 144288000 144311040 150324000 150624648 156900675 160345600 162349920 167360720 169114500 169452729 173145600 173173248 180388800 188280810 192384000 192414720 200432000 200832864 202937400 209200900 216432000 216466560 225486000 225936972 240518400 251041080 253671750 259759872 261501125 267777152 270583200 282421215 288576000 288622080 300648000 301249296 313801350 320691200 324699840 334721440 338229000 338905458 346291200 346346496 360777600 376561620 400864000 401665728 405874800 418401800 432864000 432933120 450972000 451873944 470702025 481036800 502082160 507343500 519519744 523002250 535554304 541166400 564842430 577152000 577244160 601296000 602498592 627602700 649399680 669442880 676458000 677810916 721555200 753123240 784503375 801728000 803331456 811749600 836803600 847263645 865728000 865866240 901944000 903747888 941404050 962073600 1004164320 1014687000 1039039488 1046004500 1071108608 1082332800 1129684860 1202592000 1204997184 1255205400 1298799360 1338885760 1352916000 1355621832 1412106075 1443110400 1506246480 1569006750 1603456000 1606662912 1623499200 1673607200 1694527290 1731456000 1731732480 1803888000 1807495776 1882808100 2008328640 2029374000 2092009000 2142217216 2164665600 2259369720 2353510125 2405184000 2409994368 2510410800 2597598720 2677771520 2705832000 2711243664 2824212150 2886220800 3012492960 3138013500 3213325824 3246998400 3347214400 3389054580 3607776000 3614991552 3765616200 4016657280 4058748000 4184018000 4236318225 4329331200 4518739440 4707020250 4810368000 4819988736 5020821600 5195197440 5355543040 5411664000 5422487328 5648424300 6024985920 6276027000 6426651648 6493996800 6694428800 6778109160 7060530375 7215552000 7229983104 7531232400 8033314560 8117496000 8368036000 8472636450 8658662400 9037478880 9414040500 9639977472 10041643200 10711086080 10823328000 10844974656 11296848600 12049971840 12552054000 12987993600 13388857600 13556218320 14121060750 14431104000 14459966208 15062464800 16066629120 16234992000 16736072000 16945272900 18074957760 18828081000 19279954944 20083286400 21181591125 21646656000 21689949312 22593697200 24099943680 25104108000 25975987200 26777715200 27112436640 28242121500 28919932416 30124929600 32133258240 32469984000 33472144000 33890545800 36149915520 37656162000 40166572800 42363182250 43293312000 43379898624 45187394400 48199887360 50208216000 53555430400 54224873280 56484243000 57839864832 60249859200 64939968000 66944288000 67781091600 72299831040 75312324000 80333145600 84726364500 86759797248 90374788800 96399774720 100416432000 108449746560 112968486000 120499718400 129879936000 133888576000 135562183200 144599662080 150624648000 160666291200 169452729000 173519594496 180749577600 200832864000 216899493120 225936972000 240999436800 267777152000 271124366400 289199324160 301249296000 338905458000 361499155200 401665728000 433798986240 451873944000 481998873600 542248732800 602498592000 677810916000 722998310400 803331456000 867597972480 903747888000 1084497465600 1204997184000 1355621832000 1445996620800 1807495776000 2168994931200 2409994368000 2711243664000 3614991552000 4337989862400 5422487328000 7229983104000 10844974656000 21689949312000
- Sum of all divisors σ(n): 81324019865088
- Sum of proper divisors (its aliquot sum) s(n): 59634070553088
- 21689949312000 is an abundant number, because the sum of its proper divisors (59634070553088) is greater than itself. Its abundance is 37944121241088
Bases of 21689949312000
- Binary: 1001110111010000101011011100101010100000000002
- Hexadecimal: 0x13BA15B95400
- Base-36: 7OS83SW00
Squares and roots of 21689949312000
- 21689949312000 squared (216899493120002) is 470453901157129273344000000
- 21689949312000 cubed (216899493120003) is 10204121269730792086262752739328000000000
-
The
square root of 21689949312000 is 4657246.9670396479 -
The
cube root of 21689949312000 is 27888.1375863055
Scales and comparisons
How big is 21689949312000?- 21,689,949,312,000 seconds is equal to 689,673 years, 15 weeks, 3 days.
-
To count from 1 to 21,689,949,312,000 would take you about one million, seven hundred twenty-four thousand, one hundred eighty-three 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 21689949312000 cubic inches would be around 2324 feet tall.
Recreational maths with 21689949312000
- 21689949312000 backwards is 00021394998612
- 21689949312000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21689949312000's digits is 54
- More coming soon!
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The information we have on file for 21689949312000 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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