242442946895037840

Names of 242442946895037840

• Cardinal: 242442946895037840 can be written as Two hundred forty-two quadrillion, four hundred forty-two trillion, nine hundred forty-six billion, eight hundred ninety-five million, thirty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.4244294689503784 × 10¹⁷

Factors of 242442946895037840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2427280

Divisors of 242442946895037840

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 315 336 360 378 420 432 504 540 560 630 720 756 840 945 1008 1080 1260 1512 1680 1693 1890 2160 2520 3024 3386 3780 3911 5040 5079 6772 7560 7822 8465 10158 11733 11851 13544 15120 15237 15644 16930 19555 20316 23466 23702 25395 27088 27377 30474 31288 33860 35199 35553 39110 40632 45711 46932 47404 50790 54754 58665 59255 60948 62576 67720 70398 71106 76185 78220 81264 82131 91422 93864 94808 101580 105597 106659 109508 117330 118510 121896 135440 136885 140796 142212 152370 156440 164262 175995 177765 182844 187728 189616 203160 211194 213318 219016 228555 234660 237020 243792 246393 273770 281592 284424 304740 312880 319977 328524 351990 355530 365688 406320 410655 422388 426636 438032 457110 469320 474040 492786 527985 533295 547540 563184 568848 609480 639954 657048 703980 711060 731376 739179 821310 844776 853272 914220 938640 948080 985572 1055970 1066590 1095080 1218960 1231965 1279908 1314096 1407960 1422120 1478358 1599885 1642620 1689552 1706544 1828440 1971144 2111940 2133180 2190160 2421659 2463930 2559816 2815920 2844240 2956716 3199770 3285240 3656880 3695895 3942288 4223880 4266360 4843318 4927860 5119632 5913432 6399540 6570480 6621323 7264977 7391790 8447760 8532720 9686636 9855720 11826864 12108295 12799080 13242646 14529954 14783580 16951613 19373272 19711440 19863969 21794931 24216590 25598160 26485292 29059908 29567160 33106615 33903226 36324885 38746544 39727938 43589862 46349261 48433180 50854839 52970584 58119816 59134320 59591907 65384793 66213230 67806452 72649770 79455876 84758065 87179724 92698522 96866360 99319845 101709678 105941168 108974655 116239632 119183814 130769586 132426460 135612904 139047783 145299540 152564517 158911752 169516130 174359448 178775721 185397044 193732720 198639690 203419356 217949310 231746305 238367628 254274195 261539172 264852920 271225808 278095566 290599080 297959535 305129034 317823504 326923965 339032260 348718896 357551442 370794088 397279380 406838712 417143349 435898620 457693551 463492610 476735256 508548390 523078344 529705840 556191132 581198160 595919070 610258068 653847930 678064520 695238915 715102884 741588176 762822585 794558760 813677424 834286698 871797240 893878605 915387102 926985220 953470512 1017096780 1046156688 1112382264 1191838140 1220516136 1251430047 1307695860 1356129040 1390477830 1430205768 1525645170 1589117520 1668573396 1743594480 1787757210 1830774204 1853970440 2034193560 2085716745 2224764528 2288467755 2383676280 2441032272 2502860094 2615391720 2780955660 2860411536 3051290340 3337146792 3575514420 3661548408 3707940880 4068387120 4099868687 4171433490 4576935510 4767352560 5005720188 5230783440 5561911320 6102580680 6257150235 6674293584 7151028840 7323096816 8199737374 8342866980 9153871020 9471108349 10011440376 11123822640 12205161360 12299606061 12514300470 14302057680 16399474748 16685733960 18307742040 18942216698 20022880752 20499343435 24599212122 25028600940 28413325047 28699080809 32798949496 33371467920 36615484080 36898818183 37884433396 40998686870 47355541745 49198424244 50057201880 56826650094 57398161618 61498030305 65597898992 66297758443 73797636366 75768866792 81997373740 85239975141 86097242427 94711083490 98396848488 100114403760 110696454549 113653300188 114796323236 122996060610 132595516886 142066625235 143495404045 147595272732 151537733584 163994747480 170479950282 172194484854 184494090915 189422166980 196793696976 198893275329 221392909098 227306600376 229592646472 245992121220 255719925423 258291727281 265191033772 284133250470 286990808090 295190545464 327989494960 331488792215 340959900564 344388969708 368988181830 378844333960 397786550658 426199875705 430486212135 442785818196 454613200752 459185292944 491984242440 511439850846 516583454562 530382067544 553482272745 568266500940 573981616180 590381090928 596679825987 662977584430 681919801128 688777939416 737976363660 757688667920 774875181843 795573101316 852399751410 860972424270 885571636392 983968484880 994466376645 1022879701692 1033166909124 1060764135088 1106964545490 1136533001880 1147963232360 1193359651974 1278599627115 1291458636405 1325955168860 1363839602256 1377555878832 1475952727320 1549750363686 1591146202632 1704799502820 1721944848540 1771143272784 1790039477961 1988932753290 2045759403384 2066333818248 2213929090980 2273066003760 2295926464720 2386719303948 2557199254230 2582917272810 2651910337720 2951905454640 2983399129935 3099500727372 3182292405264 3409599005640 3443889697080 3580078955922 3874375909215 3977865506580 4091518806768 4132667636496 4427858181960 4773438607896 5114398508460 5165834545620 5303820675440 5966798259870 6199001454744 6819198011280 6887779394160 7160157911844 7748751818430 7955731013160 8855716363920 8950197389805 9546877215792 10228797016920 10331669091240 11933596519740 12398002909488 14320315823688 15497503636860 15911462026320 16034586434857 17900394779610 20457594033840 20663338182480 23867193039480 28640631647376 30995007273720 32069172869714 35800789559220 47734386078960 48103759304571 61990014547440 64138345739428 71601579118440 80172932174285 96207518609142 112242105043999 128276691478856 143203158236880 144311277913713 160345864348570 192415037218284 224484210087998 240518796522855 256553382957712 288622555827426 320691728697140 336726315131997 384830074436568 432933833741139 448968420175996 481037593045710 561210525219995 577245111654852 641383457394280 673452630263994 721556389568565 769660148873136 865867667482278 897936840351992 962075186091420 1010178945395991 1122421050439990 1154490223309704 1282766914788560 1346905260527988 1443112779137130 1683631575659985 1731735334964556 1795873680703984 1924150372182840 2020357890791982 2164669168705695 2244842100879980 2308980446619408 2693810521055976 2886225558274260 3030536836187973 3367263151319970 3463470669929112 3848300744365680 4040715781583964 4329338337411390 4489684201759960 5050894726979955 5387621042111952 5772451116548520 6061073672375946 6734526302639940 6926941339858224 8081431563167928 8658676674822780 8979368403519920 10101789453959910 11544902233097040 12122147344751892 13469052605279880 15152684180939865 16162863126335856 17317353349645560 20203578907919820 24244294689503784 26938105210559760 30305368361879730 34634706699291120 40407157815839640 48488589379007568 60610736723759460 80814315631679280 121221473447518920 242442946895037840
• Sum of all divisors σ(n): 955186867727769600
• Sum of proper divisors (its aliquot sum) s(n): 712743920832731760
• 242442946895037840 is an abundant number, because the sum of its proper divisors (712743920832731760) is greater than itself. Its abundance is 470300973937693920

Bases of 242442946895037840

• Binary: 1101011101010101001001001101011111111110100100010110010000₂
• Hexadecimal: 0x35D54935FFA4590
• Base-36: 1UB6UO89WZO0

Squares and roots of 242442946895037840

• 242442946895037840 squared (242442946895037840²) is 58778582499150138223246015031865600
• 242442946895037840 cubed (242442946895037840³) is 14250452755407057525452111118121331022786117794304000
• The square root of 242442946895037840 is 492384958.0308458611
• The cube root of 242442946895037840 is 623547.9437485705

Scales and comparisons

• 242,442,946,895,037,840 seconds is equal to 7,708,935,785 years, 51 weeks, 2 days, 23 hours, 24 minutes.
• To count from 1 to 242,442,946,895,037,840 would take you about twenty-three billion, one hundred twenty-six million, eight hundred seven thousand, three hundred fifty-seven 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 242442946895037840 cubic inches would be around 51962.3 feet tall.

Recreational maths with 242442946895037840

• 242442946895037840 backwards is 048730598649244242
• The number of decimal digits it has is: 18
• The sum of 242442946895037840's digits is 81
• More coming soon!