18438117868634112
18,438,117,868,634,112 is an even composite number composed of five prime numbers multiplied together.
18438117868634112 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, four hundred twenty-eight divisors.
Prime factorization of 18438117868634112:
216 × 36 × 11 × 1092 × 2953
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 109 × 109 × 2953)See below for interesting mathematical facts about the number 18438117868634112 from the Numbermatics database.
Names of 18438117868634112
- Cardinal: 18438117868634112 can be written as Eighteen quadrillion, four hundred thirty-eight trillion, one hundred seventeen billion, eight hundred sixty-eight million, six hundred thirty-four thousand, one hundred twelve.
Scientific notation
- Scientific notation: 1.8438117868634112 × 1016
Factors of 18438117868634112
Divisors of 18438117868634112
- Number of divisors d(n): 1428
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 109 128 132 144 162 176 192 198 216 218 243 256 264 288 297 324 327 352 384 396 432 436 486 512 528 576 594 648 654 704 729 768 792 864 872 891 972 981 1024 1056 1152 1188 1199 1296 1308 1408 1458 1536 1584 1728 1744 1782 1944 1962 2048 2112 2304 2376 2398 2592 2616 2673 2816 2916 2943 2953 3072 3168 3456 3488 3564 3597 3888 3924 4096 4224 4608 4752 4796 5184 5232 5346 5632 5832 5886 5906 6144 6336 6912 6976 7128 7194 7776 7848 8019 8192 8448 8829 8859 9216 9504 9592 10368 10464 10692 10791 11264 11664 11772 11812 11881 12288 12672 13824 13952 14256 14388 15552 15696 16038 16384 16896 17658 17718 18432 19008 19184 20736 20928 21384 21582 22528 23328 23544 23624 23762 24576 25344 26487 26577 27648 27904 28512 28776 31104 31392 32076 32373 32483 32768 33792 35316 35436 35643 36864 38016 38368 41472 41856 42768 43164 45056 46656 47088 47248 47524 49152 50688 52974 53154 55296 55808 57024 57552 62208 62784 64152 64746 64966 65536 67584 70632 70872 71286 73728 76032 76736 79461 79731 82944 83712 85536 86328 90112 93312 94176 94496 95048 97119 97449 98304 101376 105948 106308 106929 110592 111616 114048 115104 124416 125568 128304 129492 129932 130691 135168 141264 141744 142572 147456 152064 153472 158922 159462 165888 167424 171072 172656 180224 186624 188352 188992 190096 194238 194898 196608 202752 211896 212616 213858 221184 223232 228096 230208 239193 248832 251136 256608 258984 259864 261382 270336 282528 283488 285144 291357 292347 294912 304128 306944 317844 318924 320787 321877 331776 334848 342144 345312 360448 373248 376704 377984 380192 388476 389796 392073 405504 423792 425232 427716 442368 446464 456192 460416 478386 497664 502272 513216 517968 519728 522764 540672 565056 566976 570288 582714 584694 589824 608256 613888 635688 637848 641574 643754 663552 669696 684288 690624 717579 720896 746496 753408 755968 760384 776952 779592 784146 811008 847584 850464 855432 874071 877041 884736 892928 912384 920832 956772 962361 965631 995328 1004544 1026432 1035936 1039456 1045528 1081344 1130112 1133952 1140576 1165428 1169388 1176219 1216512 1227776 1271376 1275696 1283148 1287508 1327104 1339392 1368576 1381248 1435158 1492992 1506816 1511936 1520768 1553904 1559184 1568292 1622016 1695168 1700928 1710864 1748142 1754082 1769472 1785856 1824768 1841664 1913544 1924722 1931262 1990656 2009088 2052864 2071872 2078912 2091056 2152737 2162688 2260224 2267904 2281152 2330856 2338776 2352438 2433024 2455552 2542752 2551392 2566296 2575016 2631123 2654208 2678784 2737152 2762496 2870316 2887083 2896893 2985984 3013632 3023872 3041536 3107808 3118368 3136584 3244032 3390336 3401856 3421728 3496284 3508164 3528657 3540647 3571712 3649536 3683328 3827088 3849444 3862524 3981312 4018176 4105728 4143744 4157824 4182112 4305474 4520448 4535808 4562304 4661712 4677552 4704876 4866048 4911104 5085504 5102784 5132592 5150032 5262246 5308416 5357568 5474304 5524992 5740632 5774166 5793786 5971968 6027264 6047744 6083072 6215616 6236736 6273168 6488064 6780672 6803712 6843456 6992568 7016328 7057314 7081294 7143424 7299072 7366656 7654176 7698888 7725048 7893369 7962624 8036352 8211456 8287488 8315648 8364224 8610948 8661249 8690679 9040896 9071616 9124608 9323424 9355104 9409752 9732096 9822208 10171008 10205568 10265184 10300064 10524492 10585971 10621941 10715136 10948608 11049984 11481264 11548332 11587572 11943936 12054528 12095488 12166144 12431232 12473472 12546336 13561344 13607424 13686912 13985136 14032656 14114628 14162588 14598144 14733312 15308352 15397776 15450096 15786738 15925248 16072704 16422912 16574976 16631296 16728448 17221896 17322498 17381358 18081792 18143232 18249216 18646848 18710208 18819504 19464192 19644416 20342016 20411136 20530368 20600128 21048984 21171942 21243882 21430272 21897216 22099968 22962528 23096664 23175144 23680107 23887872 24109056 24190976 24332288 24862464 24946944 25092672 26072037 27122688 27214848 27373824 27970272 28065312 28229256 28325176 29196288 29466624 30616704 30795552 30900192 31573476 31757913 31865823 32145408 32845824 33149952 33262592 33456896 34443792 34644996 34762716 35084593 36163584 36286464 36498432 37293696 37420416 37639008 39288832 40684032 40822272 41060736 41200256 42097968 42343884 42487764 43794432 44199936 45925056 46193328 46350288 47360214 47775744 48218112 48381952 48664576 49724928 49893888 50185344 52144074 54245376 54429696 54747648 55940544 56130624 56458512 56650352 58392576 58933248 61233408 61591104 61800384 63146952 63515826 63731646 64290816 65691648 66299904 66525184 66913792 68887584 69289992 69525432 70169186 72327168 72572928 72996864 74587392 74840832 75278016 78216111 78577664 81368064 81644544 82121472 82400512 84195936 84687768 84975528 87588864 88399872 91850112 92386656 92700576 94720428 95273739 95597469 96436224 96763904 97329152 99449856 99787776 100370688 104288148 105253779 108490752 108859392 109495296 111881088 112261248 112917024 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435437568 437981184 447524352 449044992 451668096 453202816 469296666 489867264 492728832 494403072 505175616 508126608 509853168 525533184 530399232 532201472 535310336 551100672 554319936 556203456 561353488 573584814 578617344 580583424 583974912 596699136 598726656 602224128 625728888 631522674 650944512 653156352 656971776 659204096 673567488 677502144 679804224 707198976 734800896 739093248 741604608 757763424 762189912 764779752 771861046 778633216 795598848 798302208 802965504 834305184 842030232 860377221 867926016 870875136 875962368 895048704 898089984 903336192 906405632 938593332 947284011 979734528 985457664 988806144 1010351232 1016253216 1019706336 1060798464 1064402944 1070620672 1102201344 1108639872 1112406912 1122706976 1147169628 1157791569 1167949824 1193398272 1197453312 1204448256 1251457776 1263045348 1301889024 1306312704 1313943552 1318408192 1347134976 1355004288 1359608448 1469601792 1478186496 1483209216 1515526848 1524379824 1529559504 1543722092 1591197696 1596604416 1605931008 1668610368 1684060464 1720754442 1735852032 1741750272 1751924736 1790097408 1796179968 1806672384 1812811264 1877186664 1894568022 1959469056 1970915328 1977612288 2020702464 2032506432 2039412672 2121596928 2128805888 2141241344 2204402688 2217279744 2224813824 2245413952 2294339256 2315583138 2335899648 2386796544 2394906624 2408896512 2502915552 2526090696 2581131663 2603778048 2612625408 2627887104 2636816384 2694269952 2710008576 2719216896 2841852033 2939203584 2956372992 2966418432 3031053696 3048759648 3059119008 3087444184 3182395392 3193208832 3211862016 3337220736 3368120928 3441508884 3473374707 3503849472 3580194816 3592359936 3613344768 3625622528 3754373328 3789136044 3918938112 3941830656 3955224576 4041404928 4065012864 4078825344 4282482688 4408805376 4434559488 4449627648 4490827904 4588678512 4631166276 4773593088 4789813248 4817793024 5005831104 5052181392 5162263326 5207556096 5225250816 5255774208 5273632768 5388539904 5420017152 5438433792 5683704066 5878407168 5912745984 5932836864 6062107392 6097519296 6118238016 6174888368 6364790784 6386417664 6423724032 6674441472 6736241856 6883017768 6946749414 7007698944 7160389632 7184719872 7226689536 7251245056 7508746656 7578272088 7837876224 7883661312 7910449152 8082809856 8130025728 8157650688 8525556099 8564965376 8817610752 8869118976 8899255296 8981655808 9177357024 9262332552 9547186176 9579626496 9635586048 10011662208 10104362784 10324526652 10420124121 10511548416 10547265536 10777079808 10840034304 10876867584 11367408132 11756814336 11825491968 11865673728 12124214784 12195038592 12236476032 12349776736 12847448064 13348882944 13472483712 13766035536 13893498828 14320779264 14369439744 14453379072 14502490112 15017493312 15156544176 15675752448 15767322624 15820898304 16165619712 16260051456 16315301376 17051112198 17635221504 17738237952 17798510592 17963311616 18354714048 18524665104 19094372352 19159252992 19271172096 20023324416 20208725568 20649053304 20840248242 21023096832 21094531072 21554159616 21680068608 21753735168 22734816264 23513628672 23650983936 23731347456 24248429568 24390077184 24472952064 24699553472 25576668297 25694896128 26697765888 26944967424 27532071072 27786997656 28641558528 28738879488 28906758144 29004980224 30034986624 30313088352 31260372363 31534645248 31641796608 32331239424 32520102912 32630602752 34102224396 35270443008 35476475904 35597021184 35926623232 36709428096 37049330208 38542344192 40046648832 40417451136 41298106608 41680496484 43108319232 43360137216 43507470336 45469632528 47027257344 47301967872 47462694912 48496859136 48780154368 48945904128 49399106944 51153336594 53395531776 53889934848 55064142144 55573995312 57283117056 57477758976 57813516288 58009960448 60069973248 60626176704 62520744726 63069290496 63283593216 64662478848 65040205824 65261205504 68204448792 70540886016 70952951808 71194042368 71853246464 73418856192 74098660416 77084688384 80093297664 80834902272 82596213216 83360992968 86216638464 86720274432 87014940672 90939265056 93781117089 94603935744 94925389824 96993718272 97560308736 97891808256 98798213888 102306673188 106791063552 107779869696 110128284288 111147990624 115627032576 116019920896 120139946496 121252353408 125041489452 129324957696 130080411648 130522411008 136408897584 141081772032 141905903616 142388084736 143706492928 146837712384 148197320832 160186595328 161669804544 165192426432 166721985936 172433276928 173440548864 174029881344 181878530112 187562234178 189207871488 189850779648 193987436544 195120617472 195783616512 197596427776 204613346376 213582127104 215559739392 220256568576 222295981248 231254065152 232039841792 240279892992 242504706816 250082978904 258649915392 260160823296 261044822016 272817795168 281343351267 283811807232 284776169472 287412985856 293675424768 296394641664 320373190656 323339609088 330384852864 333443971872 346881097728 348059762688 363757060224 375124468356 387974873088 390241234944 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2643078822912 2667551774976 2910056481792 3000995746848 3121929879552 3132537864192 3161542844416 3273813542016 3448955830272 3524105097216 3556735699968 3844478287872 3880075309056 4001327662464 4365084722688 4501493620272 4698806796288 4742314266624 5125971050496 5173433745408 5286157645824 5335103549952 5820112963584 6001991493696 6243859759104 6265075728384 6323085688832 6547627084032 6897911660544 7048210194432 7113471399936 7688956575744 7760150618112 8002655324928 8730169445376 9002987240544 9397613592576 9484628533248 10346867490816 10572315291648 10670207099904 11640225927168 12003982987392 12646171377664 13095254168064 14096420388864 14226942799872 15377913151488 15520301236224 16005310649856 17460338890752 18005974481088 18795227185152 18969257066496 20693734981632 21144630583296 21340414199808 23280451854336 24007965974784 25292342755328 26190508336128 28192840777728 28453885599744 31040602472448 32010621299712 34920677781504 36011948962176 37938514132992 42289261166592 42680828399616 46560903708672 48015931949568 52381016672256 56385681555456 56907771199488 62081204944896 64021242599424 69841355563008 72023897924352 75877028265984 84578522333184 85361656799232 93121807417344 96031863899136 104762033344512 113815542398976 128042485198848 139682711126016 144047795848704 169157044666368 170723313598464 186243614834688 192063727798272 209524066689024 227631084797952 256084970397696 279365422252032 288095591697408 341446627196928 384127455596544 419048133378048 512169940795392 558730844504064 576191183394816 682893254393856 768254911193088 838096266756096 1024339881590784 1152382366789632 1536509822386176 1676192533512192 2048679763181568 2304764733579264 3073019644772352 4609529467158528 6146039289544704 9219058934317056 18438117868634112
- Sum of all divisors σ(n): 60893917545031704
- Sum of proper divisors (its aliquot sum) s(n): 42455799676397592
- 18438117868634112 is an abundant number, because the sum of its proper divisors (42455799676397592) is greater than itself. Its abundance is 24017681807763480
Bases of 18438117868634112
- Binary: 10000011000000101011110110110011110001100000000000000002
- Hexadecimal: 0x41815ED9E30000
- Base-36: 51JRMEWW000
Squares and roots of 18438117868634112
- 18438117868634112 squared (184381178686341122) is 339964190537644529019428530028544
- 18438117868634112 cubed (184381178686341123) is 6268299816247875489935776546253839540457652092928
-
The
square root of 18438117868634112 is 135787031.2976688949 -
The
cube root of 18438117868634112 is 264183.4023111331
Scales and comparisons
How big is 18438117868634112?- 18,438,117,868,634,112 seconds is equal to 586,275,115 years, 19 weeks, 5 days, 1 hour, 55 minutes, 12 seconds.
-
To count from 1 to 18,438,117,868,634,112 would take you about one billion, seven hundred fifty-eight million, eight hundred twenty-five thousand, three hundred forty-six 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 18438117868634112 cubic inches would be around 22015.3 feet tall.
Recreational maths with 18438117868634112
- 18438117868634112 backwards is 21143686871183481
- 18438117868634112 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 18438117868634112's digits is 72
- More coming soon!
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"Number 18438117868634112 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
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Numbermatics. (2024). Number 18438117868634112 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/18438117868634112/
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Numbermatics. 2024. "Number 18438117868634112 - Facts about the integer". https://numbermatics.com/n/18438117868634112/
The information we have on file for 18438117868634112 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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