18027040771981025408
18,027,040,771,981,025,408 is an even composite number composed of four prime numbers multiplied together.
What does the number 18027040771981025408 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 600 divisors.
18027040771981025408 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred divisors.
Prime factorization of 18027040771981025408:
27 × 134 × 414 × 13212
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 13 × 13 × 13 × 41 × 41 × 41 × 41 × 1321 × 1321)See below for interesting mathematical facts about the number 18027040771981025408 from the Numbermatics database.
Names of 18027040771981025408
- Cardinal: 18027040771981025408 can be written as Eighteen quintillion, twenty-seven quadrillion, forty trillion, seven hundred seventy-one billion, nine hundred eighty-one million, twenty-five thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.8027040771981025408 × 1019
Factors of 18027040771981025408
Divisors of 18027040771981025408
- Number of divisors d(n): 600
-
Complete list of divisors:
1 2 4 8 13 16 26 32 41 52 64 82 104 128 164 169 208 328 338 416 533 656 676 832 1066 1312 1321 1352 1664 1681 2132 2197 2624 2642 2704 3362 4264 4394 5248 5284 5408 6724 6929 8528 8788 10568 10816 13448 13858 17056 17173 17576 21136 21632 21853 26896 27716 28561 34112 34346 35152 42272 43706 53792 54161 55432 57122 68224 68692 68921 70304 84544 87412 90077 107584 108322 110864 114244 137384 137842 140608 169088 174824 180154 215168 216644 221728 223249 228488 274768 275684 281216 284089 349648 360308 433288 443456 446498 456976 549536 551368 568178 699296 704093 720616 866576 886912 892996 895973 913952 1099072 1102736 1136356 1171001 1398592 1408186 1441232 1733152 1745041 1785992 1791946 1827904 2198144 2205472 2220601 2272712 2342002 2797184 2816372 2825761 2882464 2902237 3466304 3490082 3571984 3583892 3655808 3693157 4410944 4441202 4545424 4684004 5632744 5651522 5764928 5804474 6932608 6980164 7143968 7167784 7386314 8821888 8882404 9090848 9153209 9368008 11265488 11303044 11529856 11608948 11647649 13960328 14287936 14335568 14772628 17764808 18181696 18306418 18736016 22530976 22606088 22685533 23217896 23295298 27920656 28575872 28671136 28867813 29545256 35529616 36363392 36612836 36734893 37472032 37729081 45061952 45212176 45371066 46435792 46590596 48011041 55841312 57342272 57735626 59090512 71059232 71546681 73225672 73469786 74944064 75458162 90123904 90424352 90742132 91044641 92871584 93181192 96022082 111682624 114684544 115471252 118181024 118991717 142118464 143093362 146451344 146939572 149888128 150916324 151419437 180848704 181484264 182089282 185743168 186362384 192044164 223365248 230942504 236362048 237983434 284236928 286186724 292902688 293879144 294911929 301832648 302838874 361697408 362968528 364178564 371486336 372724768 375281569 384088328 461885008 472724096 475966868 477553609 572373448 585805376 587758288 589823858 603665296 605677748 725937056 728357128 745449536 750563138 768176656 923770016 930106853 951933736 955107218 1144746896 1171610752 1175516576 1179647716 1183580333 1207330592 1211355496 1451874112 1456714256 1490899072 1501126276 1536353312 1546892321 1847540032 1860213706 1903867472 1910214436 1968452681 2289493792 2351033152 2359295432 2367160666 2414661184 2422710992 2903748224 2913428512 2933413921 3002252552 3072706624 3093784642 3695080064 3720427412 3732830281 3807734944 3820428872 3833855077 3936905362 4578987584 4702066304 4718590864 4734321332 4829322368 4845421984 4878660397 5826857024 5866827842 6004505104 6145413248 6187569284 6208196917 7440854824 7465660562 7615469888 7640857744 7667710154 7873810724 9157975168 9437181728 9468642664 9690843968 9757320794 11653714048 11733655684 12009010208 12091389089 12375138568 12416393834 14881709648 14931321124 15230939776 15281715488 15335420308 15386544329 15747621448 18874363456 18937285328 19381687936 19514641588 23467311368 24018020416 24182778178 24750277136 24832787668 29763419296 29862642248 30563430976 30670840616 30773088658 31495242896 37748726912 37874570656 38134380973 39029283176 46934622736 48036040832 48365556356 48526793653 49500554272 49665575336 49840116001 59526838592 59725284496 61126861952 61341681232 61546177316 62990485792 63422585161 75749141312 76268761946 78058566352 80706559921 93869245472 96731112712 97053587306 99001108544 99331150672 99680232002 119053677184 119450568992 120269970761 122683362464 123092354632 125980971584 126845170322 151498282624 152537523892 156117132704 157188058157 161413119842 187738490944 193462225424 194107174612 198002217088 198662301344 199360464004 200025076277 238901137984 240539941522 245366724928 246184709264 251961943168 253690340644 305075047784 312234265408 314376116314 322826239684 375476981888 386924450848 388214349224 397324602688 398720928008 400050152554 477802275968 481079883044 490733449856 492369418528 495746952649 507380681288 610150095568 624468530816 628752232628 630848317489 645652479368 773848901696 776428698448 794649205376 797441856016 800100305108 962159766088 984738837056 991493905298 1014761362576 1220300191136 1257504465256 1261696634978 1291304958736 1547697803392 1552857396896 1563509619893 1594883712032 1600200610216 1924319532176 1969477674112 1982987810596 2029522725152 2043444756041 2440600382272 2515008930512 2523393269956 2582609917472 2600325991601 3105714793792 3127019239786 3189767424064 3200401220432 3848639064352 3965975621192 4059045450304 4086889512082 4881200764544 4931068801201 5030017861024 5046786539912 5165219834944 5200651983202 6211429587584 6254038479572 6379534848128 6400802440864 6444710384437 7697278128704 7931951242384 8118090900608 8173779024164 8201028127357 9862137602402 10060035722048 10093573079824 10330439669888 10401303966404 12508076959144 12801604881728 12889420768874 15394556257408 15863902484768 16347558048328 16402056254714 19724275204804 20120071444096 20187146159648 20325625058609 20802607932808 25016153918288 25603209763456 25778841537748 31727804969536 32695116096656 32804112509428 39448550409608 40374292319296 40651250117218 41605215865616 50032307836576 51557683075496 63455609939072 64103894415613 65390232193312 65608225018856 78897100819216 80748584638592 81302500234436 83210431731232 83781234997681 100064615673152 103115366150992 106613365655641 128207788831226 130780464386624 131216450037712 157794201638432 162605000468872 166420863462464 167562469995362 200129231346304 206230732301984 213226731311282 256415577662452 261560928773248 262432900075424 264233125761917 315588403276864 325210000937744 332841726924928 335124939990724 412461464603968 426453462622564 512831155324904 524865800150848 528466251523834 631176806553728 650420001875488 670249879981448 824922929207936 833350627402969 852906925245128 1025662310649808 1049731600301696 1056932503047668 1300840003750976 1340499759962896 1666701254805938 1705813850490256 2051324621299616 2113865006095336 2601680007501952 2680999519925792 3333402509611876 3411627700980512 3435030634904921 4102649242599232 4227730012190672 5361999039851584 6666805019223752 6823255401961024 6870061269809842 8205298485198464 8455460024381344 10723998079703168 10833558156238597 13333610038447504 13646510803922048 13740122539619684 16910920048762688 21667116312477194 26667220076895008 27480245079239368 33821840097525376 43334232624954388 53334440153790016 54960490158478736 86668465249908776 106668880307580032 109920980316957472 140836256031101761 173336930499817552 219841960633914944 281672512062203522 346673860999635104 439683921267829888 563345024124407044 693347721999270208 1126690048248814088 1386695443998540416 2253380096497628176 4506760192995256352 9013520385990512704 18027040771981025408
- Sum of all divisors σ(n): 39908769384514724325
- Sum of proper divisors (its aliquot sum) s(n): 21881728612533698917
- 18027040771981025408 is an abundant number, because the sum of its proper divisors (21881728612533698917) is greater than itself. Its abundance is 3854687840552673509
Bases of 18027040771981025408
- Binary: 11111010001011001110101000010010000111010110100110100000100000002
- Hexadecimal: 0xFA2CEA121D69A080
- Base-36: 3SYLGMJ45R0JK
Squares and roots of 18027040771981025408
- 18027040771981025408 squared (180270407719810254082) is 324974198994666244496768229987141566464
- 18027040771981025408 cubed (180270407719810254083) is 5858323135118723547238910902046975631899907693738104717312
-
The
square root of 18027040771981025408 is 4245826276.7076357865 -
The
cube root of 18027040771981025408 is 2622053.0870442153
Scales and comparisons
How big is 18027040771981025408?- 18,027,040,771,981,025,408 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
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To count from 1 to 18,027,040,771,981,025,408 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 18027040771981025408 cubic inches would be around 218504.4 feet tall.
Recreational maths with 18027040771981025408
- 18027040771981025408 backwards is 80452018917704072081
- The number of decimal digits it has is: 20
- The sum of 18027040771981025408's digits is 74
- More coming soon!
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The information we have on file for 18027040771981025408 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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