18132468409971428490
18,132,468,409,971,428,490 is an even composite number composed of five prime numbers multiplied together.
18132468409971428490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 18132468409971428490:
2 × 38 × 5 × 1034 × 15672
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 103 × 103 × 103 × 103 × 1567 × 1567)See below for interesting mathematical facts about the number 18132468409971428490 from the Numbermatics database.
Names of 18132468409971428490
- Cardinal: 18132468409971428490 can be written as Eighteen quintillion, one hundred thirty-two quadrillion, four hundred sixty-eight trillion, four hundred nine billion, nine hundred seventy-one million, four hundred twenty-eight thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.813246840997142849 × 1019
Factors of 18132468409971428490
Divisors of 18132468409971428490
- Number of divisors d(n): 540
-
Complete list of divisors:
1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 103 135 162 206 243 270 309 405 486 515 618 729 810 927 1030 1215 1458 1545 1567 1854 2187 2430 2781 3090 3134 3645 4374 4635 4701 5562 6561 7290 7835 8343 9270 9402 10609 10935 13122 13905 14103 15670 16686 21218 21870 23505 25029 27810 28206 31827 32805 41715 42309 47010 50058 53045 63654 65610 70515 75087 83430 84618 95481 106090 125145 126927 141030 150174 159135 161401 190962 211545 225261 250290 253854 286443 318270 322802 375435 380781 423090 450522 477405 484203 572886 634635 675783 750870 761562 807005 859329 954810 968406 1092727 1126305 1142343 1269270 1351566 1432215 1452609 1614010 1718658 1903905 2185454 2252610 2284686 2421015 2455489 2577987 2864430 2905218 3278181 3378915 3427029 3807810 4296645 4357827 4842030 4910978 5155974 5463635 5711715 6556362 6757830 6854058 7263045 7366467 7733961 8593290 8715654 9834543 10281087 10927270 11423430 12277445 12889935 13073481 14526090 14732934 15467922 16390905 16624303 17135145 19669086 20562174 21789135 22099401 23201883 24554890 25779870 26146962 29503629 32781810 33248606 34270290 36832335 38669805 39220443 43578270 44198802 46403766 49172715 49872909 51405435 59007258 65367405 66298203 69605649 73664670 77339610 78440886 83121515 88510887 98345430 99745818 102810870 110497005 112550881 116009415 117661329 130734810 132596406 139211298 147518145 149618727 166243030 177021774 196102215 198894609 220994010 225101762 232018830 235322658 249364545 252915367 265532661 295036290 299237454 331491015 337652643 348028245 352983987 392204430 397789218 442554435 448856181 498729090 505830734 531065322 562754405 588306645 596683827 662982030 675305286 696056490 705967974 748093635 758746101 796597983 885108870 897712362 994473045 1012957929 1058951961 1125508810 1176613290 1193367654 1264576835 1327663305 1346568543 1496187270 1517492202 1593195966 1688263215 1712303209 1764919935 1790051481 1988946090 2025915858 2117903922 2244280905 2276238303 2389793949 2529153670 2655326610 2693137086 2983419135 3038873787 3376526430 3424606418 3529839870 3580102962 3793730505 3982989915 4039705629 4488561810 4552476606 4779587898 5064789645 5136909627 5294759805 5370154443 5966838270 6077747574 6732842715 6828714909 7169381847 7587461010 7965979830 8079411258 8561516045 8950257405 9116621361 10129579290 10273819254 10589519610 10740308886 11381191515 11948969745 12119116887 13465685430 13657429818 14338763694 15194368935 15410728881 16110463329 17123032090 17900514810 18233242722 20198528145 20486144727 22762383030 23897939490 24238233774 25684548135 26050282801 26850772215 27349864083 30388737870 30821457762 32220926658 34143574545 35846909235 36357350661 40397056290 40972289454 45583106805 46232186643 51369096270 52100565602 53701544430 54699728166 60595584435 61458434181 68287149090 71693818470 72714701322 77053644405 78150848403 80552316645 82049592249 91166213610 92464373286 102430723635 109072051983 121191168870 122916868362 130251414005 136749320415 138696559929 154107288810 156301696806 161104633290 164099184498 176367230527 181786753305 184375302543 204861447270 218144103966 231160933215 234452545209 246148776747 260502828010 273498640830 277393119858 307292170905 352734461054 363573506610 368750605086 390754242015 410247961245 416089679787 462321866430 468905090418 492297553494 529101691581 545360259915 553125907629 614584341810 693482799645 703357635627 738446330241 781508484030 820495922490 832179359574 881836152635 921876512715 1058203383162 1090720519830 1106251815258 1172262726045 1230743883735 1248269039361 1386965599290 1406715271254 1476892660482 1587305074743 1659377722887 1763672305270 1843753025430 2080448398935 2110072906881 2344525452090 2461487767470 2496538078722 2645508457905 2683179128503 2765629538145 3174610149486 3318755445774 3516788178135 3692231651205 3744807118083 4160896797870 4220145813762 4761915224229 5291016915810 5366358257006 5531259076290 6241345196805 6330218720643 7033576356270 7384463302410 7489614236166 7936525373715 8049537385509 8296888614435 9523830448458 10550364534405 11234421354249 12482690393610 12660437441286 13415895642515 14285745672687 15873050747430 16099074771018 16593777228870 18724035590415 18990656161929 21100729068810 22468842708498 23809576121145 24148612156527 26831791285030 28571491345374 31651093603215 37448071180830 37981312323858 40247686927545 42857237018061 47619152242290 48297224313054 56172106771245 56971968485787 63302187206430 71428728363435 72445836469581 80495373855090 85714474036122 94953280809645 112344213542490 113943936971574 120743060782635 128571711054183 142857456726870 144891672939162 170915905457361 189906561619290 214286185090305 217337509408743 241486121565270 257143422108366 276367450235809 284859842428935 341831810914722 362229182347905 385715133162549 428572370180610 434675018817486 552734900471618 569719684857870 642858555270915 652012528226229 724458364695810 771430266325098 829102350707427 854579527286805 1086687547043715 1157145399487647 1285717110541830 1304025056452458 1381837251179045 1658204701414854 1709159054573610 1928575665812745 1956037584678687 2173375094087430 2314290798975294 2487307052122281 2763674502358090 3260062641131145 3857151331625490 3912075169357374 4145511753537135 4974614104244562 5785726997438235 5868112754036061 6520125282262290 7461921156366843 8291023507074270 9780187923393435 11571453994876470 11736225508072122 12436535260611405 14923842312733686 17604338262108183 19560375846786870 22385763469100529 24873070521222810 29340563770180305 35208676524216366 37309605781834215 44771526938201058 58681127540360610 67157290407301587 74619211563668430 88021691310540915 111928817345502645 134314580814603174 176043382621081830 201471871221904761 223857634691005290 335786452036507935 402943742443809522 604415613665714283 671572904073015870 1007359356109523805 1208831227331428566 1813246840997142849 2014718712219047610 3022078068328571415 3626493681994285698 6044156136657142830 9066234204985714245 18132468409971428490
- Sum of all divisors σ(n): 49466697873822643986
- Sum of proper divisors (its aliquot sum) s(n): 31334229463851215496
- 18132468409971428490 is an abundant number, because the sum of its proper divisors (31334229463851215496) is greater than itself. Its abundance is 13201761053879787006
Bases of 18132468409971428490
- Binary: 11111011101000110111011111110010111011010101011011001100100010102
- Hexadecimal: 0xFBA377F2ED56CC8A
- Base-36: 3TRFJLRDWAEMI
Squares and roots of 18132468409971428490
- 18132468409971428490 squared (181324684099714284902) is 328786410638611784094998818131183680100
- 18132468409971428490 cubed (181324684099714284903) is 5961709204532522177136881305775635215638572345172186049000
-
The
square root of 18132468409971428490 is 4258223621.4143836917 -
The
cube root of 18132468409971428490 is 2627154.6770301369
Scales and comparisons
How big is 18132468409971428490?- 18,132,468,409,971,428,490 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 18,132,468,409,971,428,490 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 18132468409971428490 cubic inches would be around 218929.6 feet tall.
Recreational maths with 18132468409971428490
- 18132468409971428490 backwards is 09482417990486423181
- 18132468409971428490 is a
Harshad number . - The number of decimal digits it has is: 20
- The sum of 18132468409971428490's digits is 90
- More coming soon!
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The information we have on file for 18132468409971428490 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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