18190107574272

Names of 18190107574272

• Cardinal: 18190107574272 can be written as Eighteen trillion, one hundred ninety billion, one hundred seven million, five hundred seventy-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.8190107574272 × 10¹³

Factors of 18190107574272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 315

Divisors of 18190107574272

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 64 72 81 87 96 108 116 128 144 162 174 192 216 232 256 261 281 288 324 348 384 432 464 512 522 562 576 648 696 768 783 841 843 864 928 1024 1044 1124 1152 1296 1392 1536 1566 1682 1686 1728 1856 2048 2088 2248 2304 2349 2523 2529 2592 2784 3072 3132 3364 3372 3456 3712 4096 4176 4496 4608 4698 5046 5058 5184 5568 6144 6264 6728 6744 6912 7424 7569 7587 8149 8192 8352 8992 9216 9396 10092 10116 10368 11136 12288 12528 13456 13488 13824 14848 15138 15174 16298 16384 16704 17984 18432 18792 20184 20232 20736 22272 22707 22761 24389 24447 24576 25056 26912 26976 27648 29696 30276 30348 32596 32768 33408 35968 36864 37584 40368 40464 41472 44544 45414 45522 48778 48894 49152 50112 53824 53952 55296 59392 60552 60696 65192 66816 68121 71936 73167 73341 73728 75168 80736 80928 82944 89088 90828 91044 97556 97788 98304 100224 107648 107904 110592 118784 121104 121392 130384 133632 136242 143872 146334 146682 147456 150336 161472 161856 165888 178176 181656 182088 195112 195576 200448 215296 215808 219501 220023 221184 236321 237568 242208 242784 260768 267264 272484 287744 292668 293364 294912 300672 322944 323712 331776 356352 363312 364176 390224 391152 400896 430592 431616 439002 440046 442368 472642 475136 484416 485568 521536 534528 544968 575488 585336 586728 601344 645888 647424 658503 660069 663552 708963 712704 726624 728352 780448 782304 801792 861184 863232 878004 880092 884736 945284 950272 968832 971136 1043072 1069056 1089936 1150976 1170672 1173456 1202688 1291776 1294848 1317006 1320138 1327104 1417926 1425408 1453248 1456704 1560896 1564608 1603584 1722368 1726464 1756008 1760184 1890568 1937664 1942272 1975509 2086144 2126889 2138112 2179872 2301952 2341344 2346912 2405376 2583552 2589696 2634012 2640276 2654208 2835852 2850816 2906496 2913408 3121792 3129216 3207168 3444736 3452928 3512016 3520368 3781136 3875328 3884544 3951018 4172288 4253778 4276224 4359744 4603904 4682688 4693824 4810752 5167104 5179392 5268024 5280552 5671704 5812992 5826816 6243584 6258432 6380667 6414336 6853309 6889472 6905856 7024032 7040736 7562272 7750656 7769088 7902036 8344576 8507556 8552448 8719488 9207808 9365376 9387648 9621504 10334208 10358784 10536048 10561104 11343408 11625984 11653632 12487168 12516864 12761334 12828672 13706618 13778944 13811712 14048064 14081472 15124544 15501312 15538176 15804072 16689152 17015112 17438976 18730752 18775296 19142001 19243008 20559927 20668416 20717568 21072096 21122208 22686816 23251968 23307264 24974336 25033728 25522668 25657344 27413236 27557888 27623424 28096128 28162944 30249088 31002624 31076352 31608144 33378304 34030224 34877952 37461504 37550592 38284002 38486016 41119854 41336832 41435136 42144192 42244416 45373632 46503936 46614528 49948672 50067456 51045336 54826472 56192256 56325888 60498176 61679781 62005248 62152704 63216288 66756608 68060448 69755904 74923008 75101184 76568004 76972032 82239708 82673664 82870272 84288384 84488832 90747264 93007872 93229056 99897344 100134912 102090672 109652944 112384512 112651776 120996352 123359562 124010496 124305408 126432576 133513216 136120896 139511808 149846016 150202368 153136008 164479416 168576768 168977664 181494528 185039343 186015744 186458112 199794688 200269824 204181344 219305888 224769024 225303552 241992704 246719124 248020992 248610816 252865152 267026432 272241792 279023616 299692032 300404736 306272016 328958832 337153536 337955328 362989056 370078686 372031488 372916224 399589376 400539648 408362688 438611776 449538048 450607104 483985408 493438248 505730304 544483584 555118029 558047232 599384064 600809472 612544032 657917664 674307072 675910656 725978112 740157372 744062976 745832448 799178752 801079296 816725376 877223552 899076096 901214208 967970816 986876496 1011460608 1088967168 1110236058 1116094464 1198768128 1201618944 1225088064 1315835328 1348614144 1351821312 1451956224 1480314744 1633450752 1754447104 1798152192 1802428416 1935941632 1973752992 2022921216 2177934336 2220472116 2232188928 2397536256 2403237888 2450176128 2631670656 2697228288 2703642624 2903912448 2960629488 3266901504 3508894208 3596304384 3604856832 3871883264 3947505984 4045842432 4355868672 4440944232 4900352256 5263341312 5394456576 5407285248 5807824896 5921258976 6533803008 7017788416 7192608768 7209713664 7743766528 7895011968 8091684864 8711737344 8881888464 9800704512 10526682624 10788913152 10814570496 11615649792 11842517952 13067606016 14035576832 15790023936 16183369728 17423474688 17763776928 19601409024 21053365248 21577826304 21629140992 23231299584 23685035904 26135212032 28071153664 31580047872 32366739456 34846949376 35527553856 39202818048 42106730496 47370071808 52270424064 56142307328 63160095744 64733478912 69693898752 71055107712 78405636096 84213460992 94740143616 104540848128 112284614656 126320191488 142110215424 156811272192 168426921984 189480287232 209081696256 224569229312 252640382976 284220430848 313622544384 336853843968 378960574464 505280765952 568440861696 627245088768 673707687936 757921148928 1010561531904 1136881723392 1515842297856 2021123063808 2273763446784 3031684595712 4547526893568 6063369191424 9095053787136 18190107574272
• Sum of all divisors σ(n): 56486039920200
• Sum of proper divisors (its aliquot sum) s(n): 38295932345928
• 18190107574272 is an abundant number, because the sum of its proper divisors (38295932345928) is greater than itself. Its abundance is 20105824771656

Bases of 18190107574272

• Binary: 100001000101100110110111001101000000000000000₂
• Hexadecimal: 0x108B36E68000
• Base-36: 6G4F4E800

Squares and roots of 18190107574272

• 18190107574272 squared (18190107574272²) is 330880013563587583996329984
• 18190107574272 cubed (18190107574272³) is 6018743040898236605953299053008700571648
• The square root of 18190107574272 is 4264986.2337728595
• The cube root of 18190107574272 is 26299.3544995575

Scales and comparisons

• 18,190,107,574,272 seconds is equal to 578,389 years, 8 weeks, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 18,190,107,574,272 would take you about one million, four hundred forty-five thousand, nine hundred seventy-two 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 18190107574272 cubic inches would be around 2191.6 feet tall.

Recreational maths with 18190107574272

• 18190107574272 backwards is 27247570109181
• 18190107574272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18190107574272's digits is 54
• More coming soon!