18138704955979808000
18,138,704,955,979,808,000 is an even composite number composed of five prime numbers multiplied together.
What does the number 18138704955979808000 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 972 divisors.
18138704955979808000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.
Prime factorization of 18138704955979808000:
28 × 53 × 1932 × 2812 × 4392
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 193 × 193 × 281 × 281 × 439 × 439)See below for interesting mathematical facts about the number 18138704955979808000 from the Numbermatics database.
Names of 18138704955979808000
- Cardinal: 18138704955979808000 can be written as Eighteen quintillion, one hundred thirty-eight quadrillion, seven hundred four trillion, nine hundred fifty-five billion, nine hundred seventy-nine million, eight hundred eight thousand.
Scientific notation
- Scientific notation: 1.8138704955979808 × 1019
Factors of 18138704955979808000
Divisors of 18138704955979808000
- Number of divisors d(n): 972
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 193 200 250 256 281 320 386 400 439 500 562 640 772 800 878 965 1000 1124 1280 1405 1544 1600 1756 1930 2000 2195 2248 2810 3088 3200 3512 3860 4000 4390 4496 4825 5620 6176 6400 7024 7025 7720 8000 8780 8992 9650 10975 11240 12352 14048 14050 15440 16000 17560 17984 19300 21950 22480 24125 24704 28096 28100 30880 32000 35120 35125 35968 37249 38600 43900 44960 48250 49408 54233 54875 56192 56200 61760 70240 70250 71936 74498 77200 78961 84727 87800 89920 96500 108466 109750 112384 112400 123359 123520 140480 140500 148996 154400 157922 169454 175600 179840 186245 192721 193000 216932 219500 224800 246718 247040 271165 280960 281000 297992 308800 315844 338908 351200 359680 372490 385442 386000 394805 423635 433864 439000 449600 493436 542330 561920 562000 595984 616795 617600 631688 677816 702400 744980 770884 772000 789610 847270 867728 878000 899200 931225 963605 986872 1084660 1124000 1191968 1233590 1235200 1263376 1355632 1355825 1404800 1489960 1541768 1544000 1579220 1694540 1735456 1756000 1798400 1862450 1927210 1973744 1974025 2118175 2169320 2248000 2383936 2467180 2526752 2711264 2711650 2809600 2979920 3083536 3083975 3088000 3158440 3389080 3470912 3512000 3724900 3854420 3947488 3948050 4236350 4338640 4496000 4656125 4767872 4818025 4934360 5053504 5422528 5423300 5959840 6167072 6167950 6176000 6316880 6778160 6779125 6941824 7024000 7449800 7708840 7894976 7896100 8472700 8677280 8992000 9312250 9535744 9636050 9868720 9870125 10107008 10466969 10590875 10845056 10846600 11919680 12334144 12335900 12633760 13556320 13558250 13883648 14048000 14899600 15239473 15417680 15419875 15789952 15792200 16352311 16945400 17354560 18624500 19272100 19737440 19740250 20214016 20933938 21181750 21690112 21693200 23808287 23839360 24090125 24668288 24671800 25267520 27112640 27116500 29799200 30478946 30835360 30839750 31579904 31584400 32704622 33890800 34663879 34709120 37195153 37249000 38544200 39474880 39480500 41867876 42363500 43386400 47616574 47678720 48180250 49336576 49343600 50535040 52334845 54154601 54225280 54233000 59598400 60957892 61670720 61679500 63168800 65409244 67781600 69327758 69418240 74390306 74498000 76197365 77088400 78949760 78961000 81761555 83735752 84727000 86772800 95233148 96360500 98687200 101070080 104669690 108309202 108450560 108466000 119041435 119196800 121915784 123341440 123359000 126337600 130818488 135563200 138655516 148780612 148996000 152394730 154176800 157899520 157922000 163523110 167471504 169454000 173319395 173545600 185975765 190466296 192721000 197374400 209339380 216618404 216932000 238082870 238393600 243831568 246682880 246718000 252675200 261636976 261674225 270773005 271126400 277311032 297561224 297992000 304789460 308353600 315844000 327046220 334943008 338908000 346638790 347091200 371951530 380932592 380986825 385442000 394748800 408807775 418678760 433236808 433864000 476165740 487663136 493436000 505350400 523273952 523348450 541546010 542252800 554622064 595122448 595207175 595984000 609578920 616707200 631688000 654092440 669886016 677816000 693277580 743903060 761865184 761973650 770884000 789497600 817615550 837357520 866473616 866596975 867728000 929878825 952331480 975326272 986872000 1046547904 1046696900 1083092020 1109244128 1190244896 1190414350 1191968000 1219157840 1233414400 1263376000 1308184880 1308371125 1339772032 1353865025 1355632000 1386555160 1487806120 1523730368 1523947300 1541768000 1635231100 1674715040 1732947232 1733193950 1735456000 1859757650 1904662960 1904934125 1950652544 1973744000 2044038875 2093095808 2093393800 2166184040 2218488256 2380489792 2380828700 2438315680 2526752000 2616369760 2616742250 2679544064 2707730050 2711264000 2773110320 2941218289 2975612240 2976035875 3047460736 3047894600 3083536000 3270462200 3349430080 3465894464 3466387900 3719515300 3809325920 3809868250 3901305088 3947488000 4088077750 4186191616 4186787600 4332368080 4332984875 4436976512 4594999391 4649394125 4760979584 4761657400 4876631360 5232739520 5233484500 5415460100 5546220640 5882436578 5951224480 5952071750 6094921472 6095789200 6167072000 6540924400 6690128647 6698860160 6769325125 6931788928 6932775800 7178664529 7439030600 7618651840 7619736500 8176155500 8373575200 8664736160 8665969750 8873953024 9189998782 9298788250 9521959168 9523314800 9753262720 10451837993 10465479040 10466969000 10830920200 11092441280 11764873156 11902448960 11904143500 12191578400 13081848800 13380257294 13397720320 13538650250 13863577856 13865551600 14357329058 14706091445 14878061200 15217442881 15237303680 15239473000 16352311000 16747150400 17329472320 17331939500 18379997564 18597576500 19046629600 19506525440 20903675986 20930958080 20933938000 21661840400 22184882560 22974996955 23529746312 23804897920 23808287000 24383156800 26163697600 26760514588 27077300500 27731103200 28714658116 29412182890 29756122400 30434885762 30474607360 30478946000 32704622000 33450643235 33494300800 34658944640 34663879000 35893322645 36759995128 37195153000 38093259200 41807351972 41867876000 43323680800 44369765120 45949993910 47059492624 47609795840 47616574000 48766313600 52259189965 52327395200 53521029176 54154601000 55462206400 57429316232 58824365780 59512244800 60869771524 60957892000 65409244000 66901286470 66988601600 69317889280 69327758000 71786645290 73519990256 73530457225 74390306000 76087214405 76186518400 83614703944 83735752000 86647361600 91899987820 94118985248 95233148000 97532627200 104518379930 104654790400 107042058352 108309202000 110924412800 114858632464 114874984775 117648731560 119024489600 121739543048 121915784000 130818488000 133802572940 138655516000 143573290580 147039980512 147060914450 148780612000 152174428810 152373036800 167229407888 167253216175 167471504000 173294723200 179466613225 183799975640 188237970496 190466296000 209036759860 214084116704 216618404000 221848825600 229717264928 229749969550 235297463120 238048979200 243479086096 243831568000 261295949825 261636976000 267605145880 277311032000 287146581160 294079961024 294121828900 297561224000 304348857620 334458815776 334506432350 334943008000 346589446400 358933226450 367599951280 367652286125 376475940992 380436072025 380932592000 418073519720 428168233408 433236808000 459434529856 459499939100 470594926240 486958172192 487663136000 522591899650 523273952000 535210291760 554622064000 574293162320 574374923875 588159922048 588243657800 595122448000 608697715240 668917631552 669012864700 717866452900 735199902560 735304572250 752951881984 760872144050 761865184000 836147039440 836266080875 856336466816 866473616000 897333066125 918869059712 918999878200 941189852480 973916344384 1045183799300 1070420583520 1109244128000 1148586324640 1148749847750 1176319844096 1176487315600 1190244896000 1217395430480 1291194828871 1306479749125 1337835263104 1338025729400 1435732905800 1470399805120 1470609144500 1521744288100 1672294078880 1672532161750 1712672933632 1732947232000 1794666132250 1837738119424 1837999756400 1882379704960 1902180360125 1947832688768 2017204732649 2090367598600 2140841167040 2297172649280 2297499695500 2352974631200 2434790860960 2582389657742 2612959498250 2675670526208 2676051458800 2871465811600 2936966476033 2940799610240 2941218289000 3043488576200 3344588157760 3345064323500 3589332264500 3675999512800 3764759409920 3804360720250 3895665377536 4034409465298 4180735197200 4281682334080 4594345298560 4594999391000 4705949262400 4869581721920 5164779315484 5225918996500 5352102917600 5742931623200 5873932952066 5881599220480 5882436578000 6086977152400 6455974144355 6689176315520 6690128647000 7178664529000 7351999025600 7608721440500 8068818930596 8361470394400 8563364668160 9188690597120 9189998782000 9411898524800 9739163443840 10086023663245 10329558630968 10451837993000 10704205835200 11485863246400 11747865904132 11764873156000 12173954304800 12911948288710 13378352631040 13380257294000 14357329058000 14684832380165 14703998051200 15217442881000 16137637861192 16722940788800 18379997564000 18823797049600 19478326887680 20172047326490 20659117261936 20903675986000 21408411670400 22971726492800 23495731808264 23529746312000 24347908609600 25823896577420 26760514588000 28714658116000 29369664760330 29407996102400 30434885762000 32275275722384 32279870721775 33445881577600 36759995128000 40344094652980 41318234523872 41807351972000 42816823340800 45943452985600 46991463616528 47059492624000 48695817219200 50430118316225 51647793154840 53521029176000 57429316232000 58739329520660 60869771524000 64550551444768 64559741443550 66891763155200 73424161900825 73519990256000 80688189305960 82636469047744 83614703944000 93982927233056 94118985248000 97391634438400 100860236632450 103295586309680 107042058352000 114858632464000 117478659041320 121739543048000 129101102889536 129119482887100 146848323801650 147039980512000 161376378611920 161399353608875 165272938095488 167229407888000 187965854466112 201720473264900 206591172619360 214084116704000 229717264928000 234957318082640 243479086096000 252150591581125 258202205779072 258238965774200 293696647603300 322752757223840 322798707217750 330545876190976 334458815776000 367120809504125 375931708932224 403440946529800 413182345238720 469914636165280 486958172192000 504301183162250 516404411558144 516477931548400 566834529874369 587393295206600 645505514447680 645597414435500 734241619008250 751863417864448 806881893059600 826364690477440 939829272330560 1008602366324500 1032955863096800 1133669059748738 1174786590413200 1291011028895360 1291194828871000 1468483238016500 1613763786119200 1652729380954880 1879658544661120 2017204732649000 2065911726193600 2267338119497476 2349573180826400 2582022057790720 2582389657742000 2834172649371845 2936966476033000 3227527572238400 3759317089322240 4034409465298000 4131823452387200 4534676238994952 4699146361652800 5164779315484000 5668345298743690 5873932952066000 6455055144476800 8068818930596000 8263646904774400 9069352477989904 9398292723305600 10329558630968000 11336690597487380 11747865904132000 12910110288953600 14170863246859225 16137637861192000 18138704955979808 18796585446611200 20659117261936000 22673381194974760 23495731808264000 28341726493718450 32275275722384000 36277409911959616 41318234523872000 45346762389949520 46991463616528000 56683452987436900 64550551444768000 70854316234296125 72554819823919232 90693524779899040 93982927233056000 113366905974873800 141708632468592250 145109639647838464 181387049559798080 226733811949747600 283417264937184500 362774099119596160 453467623899495200 566834529874369000 725548198239192320 906935247798990400 1133669059748738000 1813870495597980800 2267338119497476000 3627740991195961600 4534676238994952000 9069352477989904000 18138704955979808000
- Sum of all divisors σ(n): 45687404898324677124
- Sum of proper divisors (its aliquot sum) s(n): 27548699942344869124
- 18138704955979808000 is an abundant number, because the sum of its proper divisors (27548699942344869124) is greater than itself. Its abundance is 9409994986365061124
Bases of 18138704955979808000
- Binary: 11111011101110011010000000001101111100101100101100111101000000002
- Hexadecimal: 0xFBB9A00DF2CB3D00
- Base-36: 3TT4Y9X2ITYBK
Squares and roots of 18138704955979808000
- 18138704955979808000 squared (181387049559798080002) is 329012617480086448475057303716864000000
- 18138704955979808000 cubed (181387049559798080003) is 5967862795265932871490802651745469900501333082112000000000
-
The
square root of 18138704955979808000 is 4258955852.7859628427 -
The
cube root of 18138704955979808000 is 2627455.8401622933
Scales and comparisons
How big is 18138704955979808000?- 18,138,704,955,979,808,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 18,138,704,955,979,808,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18138704955979808000 cubic inches would be around 218954.7 feet tall.
Recreational maths with 18138704955979808000
- 18138704955979808000 backwards is 00080897955940783181
- The number of decimal digits it has is: 20
- The sum of 18138704955979808000's digits is 92
- More coming soon!
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"Number 18138704955979808000 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.
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Numbermatics. (2024). Number 18138704955979808000 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/18138704955979808000/
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The information we have on file for 18138704955979808000 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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