18068870707200

Names of 18068870707200

• Cardinal: 18068870707200 can be written as Eighteen trillion, sixty-eight billion, eight hundred seventy million, seven hundred seven thousand, two hundred.

Scientific notation

• Scientific notation: 1.80688707072 × 10¹³

Factors of 18068870707200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 215

Divisors of 18068870707200

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 47 48 50 54 60 61 64 72 75 80 90 94 96 97 100 108 120 122 128 135 141 144 150 160 180 183 188 192 194 200 216 225 235 240 244 256 270 282 288 291 300 305 320 360 366 376 384 388 400 423 432 450 470 480 485 488 512 540 549 564 576 582 600 610 640 675 705 720 732 752 768 776 800 846 864 873 900 915 940 960 970 976 1024 1080 1098 1128 1152 1164 1175 1200 1220 1269 1280 1350 1410 1440 1455 1464 1504 1525 1536 1552 1600 1647 1692 1728 1746 1800 1830 1880 1920 1940 1952 2048 2115 2160 2196 2209 2256 2304 2328 2350 2400 2425 2440 2538 2560 2619 2700 2745 2820 2867 2880 2910 2928 3008 3050 3072 3104 3200 3294 3384 3456 3492 3525 3600 3660 3760 3840 3880 3904 4230 4320 4365 4392 4418 4512 4559 4575 4608 4656 4700 4800 4850 4880 5076 5120 5238 5400 5490 5640 5734 5760 5820 5856 5917 6016 6100 6144 6208 6345 6400 6588 6627 6768 6912 6984 7050 7200 7275 7320 7520 7680 7760 7808 8235 8460 8601 8640 8730 8784 8836 9024 9118 9150 9216 9312 9400 9600 9700 9760 10152 10240 10476 10575 10800 10980 11045 11280 11468 11520 11640 11712 11834 12032 12200 12416 12690 12800 13095 13176 13254 13536 13677 13725 13824 13968 14100 14335 14400 14550 14640 15040 15360 15520 15616 16470 16920 17202 17280 17460 17568 17672 17751 18048 18236 18300 18432 18624 18800 19200 19400 19520 19881 20304 20952 21150 21600 21825 21960 22090 22560 22795 22936 23040 23280 23424 23668 24064 24400 24832 25380 25600 25803 26190 26352 26508 27072 27354 27450 27648 27936 28200 28670 28800 29100 29280 29585 30080 30720 31040 31232 31725 32940 33135 33840 34404 34560 34920 35136 35344 35502 36096 36472 36600 37248 37600 38400 38800 39040 39762 40608 41031 41175 41904 42300 43005 43200 43650 43920 44180 45120 45590 45872 46080 46560 46848 47336 48128 48800 49664 50760 51200 51606 52380 52704 53016 53253 54144 54708 54900 55225 55296 55872 56400 57340 57600 58200 58560 59170 59643 60160 62080 62464 63450 65475 65880 66270 67680 68385 68808 69120 69840 70272 70688 71004 71675 72192 72944 73200 74496 75200 76800 77409 77600 78080 79524 81216 82062 82350 83808 84600 86010 86400 87300 87840 88360 88755 90240 91180 91744 92160 93120 93696 94672 96256 97600 99328 99405 101520 103212 104760 105408 106032 106506 108288 109416 109800 110450 111744 112800 113975 114680 115200 116400 117120 118340 119286 120320 123093 124160 124928 126900 129015 130950 131760 132540 134749 135360 136770 137616 138240 139680 140544 141376 142008 143350 144384 145888 146400 147925 148992 150400 153600 154818 155200 156160 159048 159759 162432 164124 164700 165675 167616 169200 172020 172800 174600 175680 176720 177510 180480 182360 183488 186240 187392 189344 195200 198656 198810 203040 205155 206424 209520 210816 212064 213012 214273 215025 216576 218832 219600 220900 223488 225600 227950 229360 230400 232800 234240 236680 238572 240640 246186 248320 253800 258030 261900 263520 265080 266265 269498 270720 273540 275232 276480 278099 279360 281088 282752 284016 286700 288768 291776 292800 295850 297984 298215 300800 309636 310400 312320 318096 319518 324864 328248 329400 331350 335232 338400 341925 344040 345600 349200 351360 353440 355020 360960 364720 366976 372480 374784 378688 387045 390400 397620 404247 406080 410310 412848 419040 421632 424128 426024 428546 430050 433152 437664 439200 441800 443775 446976 451200 455900 458720 460800 465600 468480 473360 477144 481280 492372 496640 497025 507600 516060 523800 527040 530160 532530 538996 541440 547080 550464 556198 558720 562176 565504 568032 573400 583552 585600 591700 595968 596430 601600 615465 619272 620800 624640 636192 639036 642819 645075 649728 656496 658800 662700 670464 673745 676800 683850 688080 691200 698400 702720 706880 710040 721920 729440 733952 744960 757376 774090 780800 795240 798795 808494 812160 820620 825696 834297 838080 843264 848256 852048 857092 860100 866304 875328 878400 883600 887550 893952 902400 911800 917440 931200 936960 946720 954288 984744 993280 994050 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19816704 20023128 20212350 20358144 20449152 20570208 20642400 20857425 21007872 21081600 21206400 21301200 21427300 21559840 21657600 21883200 22018560 22247920 22348800 22620160 22721280 23141484 23342080 23857200 24254820 24618600 24770880 25028910 25447680 25561440 25712760 25871808 26141306 26259840 26422272 26697504 26818560 26949800 27265536 27426944 27523200 27809900 28010496 28108800 28275200 28401600 28926855 29105784 29177600 29358080 30034692 30295040 30318525 30537216 30855312 30963600 31511808 31809600 31951800 32140950 32339760 32486400 32824800 33027840 33371880 33523200 33930240 34081920 34283680 34495744 35013120 35596672 36354048 36382230 36697600 37543365 37868800 38171520 38569140 38807712 39211959 39389760 39633408 40046256 40424700 40716288 40898304 41140416 41284800 41714850 42015744 42163200 42412800 42602400 42854600 43119680 43766400 44037120 44495840 44697600 45442560 46282968 46684160 47714400 48211425 48509640 49237200 49541760 50057820 50895360 51122880 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134092800 136327680 137134720 137982976 140052480 142386688 144634275 145528920 146790400 150173460 151475200 152686080 154276560 155230848 156847836 157559040 158533632 160185024 161698800 163593216 164561664 165139200 166859400 169651200 170409600 171418400 172478720 175065600 177983360 181770240 181911150 185131872 187716825 190857600 192845700 194038560 196059795 196948800 198167040 200231280 203581440 204491520 205702080 206974464 209130448 210078720 213580032 215598400 219415552 220185600 222479200 227212800 231414840 232846272 233420800 235271754 240277536 242548200 246842496 247708800 250289100 252094464 254476800 255614400 257127600 258718080 261413060 262598400 264222720 266975040 272655360 274269440 275965952 284773376 289268550 291057840 300346920 302950400 305372160 308553120 310461696 313695672 315118080 320370048 323397600 326766325 327186432 329123328 330278400 333718800 339302400 340819200 342836800 344957440 350131200 352907631 355966720 363822300 370263744 375433650 381715200 385691400 388077120 392119590 393897600 396334080 400462560 408983040 411404160 413948928 418260896 420157440 427160064 431196800 438831104 440371200 444958400 454425600 462829680 465692544 470543508 480555072 485096400 493684992 495417600 500578200 508953600 511228800 514255200 517436160 522826120 525196800 533950080 545310720 548538880 569546752 578537100 582115680 588179385 600693840 610744320 617106240 620923392 627391344 630236160 640740096 646795200 653532650 658246656 660556800 667437600 681638400 685673600 689914880 700262400 705815262 711933440 727644600 740527488 750867300 763430400 771382800 776154240 784239180 787795200 792668160 800925120 817966080 822808320 827897856 836521792 854320128 862393600 889916800 908851200 925659360 931385088 941087016 961110144 970192800 980298975 987369984 990835200 1001156400 1017907200 1022457600 1028510400 1034872320 1045652240 1050393600 1067900160 1097077760 1157074200 1164231360 1176358770 1201387680 1234212480 1241846784 1254782688 1260472320 1281480192 1293590400 1307065300 1316493312 1321113600 1334875200 1363276800 1371347200 1379829760 1411630524 1423866880 1455289200 1481054976 1501734600 1526860800 1542765600 1552308480 1568478360 1575590400 1601850240 1635932160 1645616640 1673043584 1708640256 1724787200 1764538155 1779833600 1851318720 1862770176 1882174032 1922220288 1940385600 1960597950 1974739968 1981670400 2002312800 2044915200 2057020800 2069744640 2091304480 2100787200 2135800320 2194155520 2314148400 2328462720 2352717540 2402775360 2468424960 2483693568 2509565376 2562960384 2587180800 2614130600 2669750400 2726553600 2742694400 2823261048 2847733760 2910578400 2940896925 2962109952 3003469200 3053721600 3085531200 3104616960 3136956720 3151180800 3203700480 3291233280 3346087168 3449574400 3529076310 3559667200 3702637440 3725540352 3764348064 3844440576 3880771200 3921195900 3949479936 3963340800 4004625600 4089830400 4114041600 4139489280 4182608960 4271600640 4628296800 4656925440 4705435080 4805550720 4936849920 5019130752 5125920768 5174361600 5228261200 5339500800 5485388800 5646522096 5821156800 5881793850 5924219904 6006938400 6171062400 6209233920 6273913440 6302361600 6407400960 6582466560 6692174336 6899148800 7058152620 7119334400 7405274880 7451080704 7528696128 7688881152 7761542400 7842391800 8009251200 8179660800 8228083200 8365217920 8543201280 8822690775 9256593600 9313850880 9410870160 9611101440 9873699840 10038261504 10348723200 10456522400 10679001600 10970777600 11293044192 11642313600 11763587700 11848439808 12013876800 12342124800 12418467840 12547826880 12814801920 13384348672 14116305240 14238668800 14810549760 15057392256 15377762304 15523084800 15684783600 16018502400 16456166400 16730435840 17645381550 18513187200 18627701760 18821740320 19222202880 19747399680 20076523008 20697446400 20913044800 21358003200 22586088384 23284627200 23527175400 24027753600 24684249600 25095653760 25629603840 26768697344 28232610480 29621099520 30114784512 31046169600 31369567200 32037004800 32912332800 33460871680 35290763100 37026374400 37255403520 37643480640 38444405760 40153046016 41826089600 42716006400 45172176768 46569254400 47054350800 48055507200 49368499200 50191307520 56465220960 59242199040 60229569024 62092339200 62739134400 64074009600 66921743360 70581526200 74052748800 75286961280 76888811520 80306092032 83652179200 90344353536 93138508800 94108701600 96111014400 98736998400 100382615040 112930441920 120459138048 125478268800 128148019200 133843486720 141163052400 148105497600 150573922560 167304358400 180688707072 186277017600 188217403200 192222028800 200765230080 225860883840 240918276096 250956537600 282326104800 296210995200 301147845120 334608716800 361377414144 376434806400 384444057600 401530460160 451721767680 501913075200 564652209600 602295690240 669217433600 722754828288 752869612800 903443535360 1003826150400 1129304419200 1204591380480 1505739225600 1806887070720 2007652300800 2258608838400 3011478451200 3613774141440 4517217676800 6022956902400 9034435353600 18068870707200
• Sum of all divisors σ(n): 69634572789600
• Sum of proper divisors (its aliquot sum) s(n): 51565702082400
• 18068870707200 is an abundant number, because the sum of its proper divisors (51565702082400) is greater than itself. Its abundance is 33496831375200

Bases of 18068870707200

• Binary: 100000110111011111100100111101011100000000000₂
• Hexadecimal: 0x106EFC9EB800
• Base-36: 6EKQ33EO0

Squares and roots of 18068870707200

• 18068870707200 squared (18068870707200²) is 326484088633510228131840000
• 18068870707200 cubed (18068870707200³) is 5899198785476921437402993155637248000000
• The square root of 18068870707200 is 4250749.4288889813
• The cube root of 18068870707200 is 26240.7959058603

Scales and comparisons

• 18,068,870,707,200 seconds is equal to 574,534 years, 10 weeks, 2 days.
• To count from 1 to 18,068,870,707,200 would take you about one million, four hundred thirty-six thousand, three hundred thirty-five 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 18068870707200 cubic inches would be around 2186.7 feet tall.

Recreational maths with 18068870707200

• 18068870707200 backwards is 00270707886081
• 18068870707200 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18068870707200's digits is 54
• More coming soon!