18568966068016

Names of 18568966068016

• Cardinal: 18568966068016 can be written as Eighteen trillion, five hundred sixty-eight billion, nine hundred sixty-six million, sixty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.8568966068016 × 10¹³

Factors of 18568966068016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 112

Divisors of 18568966068016

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 34 49 52 56 68 73 91 98 104 112 119 136 146 169 182 196 208 221 238 272 289 292 338 343 364 392 442 476 511 578 584 637 676 686 728 784 833 884 949 952 1022 1156 1168 1183 1241 1274 1352 1372 1456 1547 1666 1768 1898 1904 2023 2044 2197 2312 2366 2482 2548 2704 2744 2873 3094 3332 3536 3577 3757 3796 4046 4088 4394 4459 4624 4732 4964 5096 5329 5488 5746 5831 6188 6643 6664 7154 7514 7592 8092 8176 8281 8687 8788 8918 9464 9928 10192 10658 10829 11492 11662 12337 12376 13286 13328 14161 14308 15028 15184 15379 16133 16184 16562 17374 17576 17836 18928 19856 20111 21097 21316 21658 22984 23324 24674 24752 25039 26299 26572 28322 28616 30056 30758 32266 32368 33124 34748 35152 35672 37303 37349 40222 42194 42632 43316 45968 46501 46648 48841 49348 50078 52598 53144 56644 57232 57967 60112 60809 61516 64532 66248 69277 69496 71344 74606 74698 75803 80444 84388 85264 86359 86632 90593 93002 93296 97682 98696 99127 100156 105196 106288 107653 112931 113288 115934 121618 123032 129064 132496 138554 138992 140777 147679 149212 149396 151606 160381 160888 168776 172718 173264 181186 184093 186004 195364 197392 198254 200312 209729 210392 215306 225862 226576 231868 243236 246064 258128 261121 261443 274261 277108 281554 295358 298424 298792 303212 320762 321776 325507 337552 341887 345436 362372 368186 372008 390728 396508 400624 419458 420784 425663 430612 451724 463736 484939 486472 522242 522886 548522 554216 563108 590716 596848 597584 604513 606424 634151 634933 641524 651014 683774 690872 724744 736372 744016 753571 781456 790517 793016 838916 851326 861224 900601 903448 927472 969878 972944 985439 1033753 1044484 1045772 1097044 1108432 1122667 1126216 1177709 1181432 1209026 1212848 1268302 1269866 1283048 1288651 1302028 1367548 1381744 1449488 1468103 1472744 1507142 1540081 1581034 1586032 1677832 1702652 1722448 1801202 1806896 1827847 1830101 1919827 1939756 1970878 2067506 2088968 2091544 2194088 2245334 2252432 2355418 2362864 2393209 2418052 2536604 2539732 2566096 2577302 2604056 2726477 2735096 2936206 2945488 3014284 3080162 3162068 3355664 3394573 3405304 3565393 3602404 3655694 3660202 3839654 3879512 3941756 4135012 4177936 4183088 4231591 4388176 4439057 4444531 4490668 4710836 4786418 4836104 5073208 5079464 5154604 5208112 5452954 5470192 5533619 5872412 6028568 6160324 6304207 6324136 6789146 6810608 7130786 7204808 7236271 7311388 7320404 7679308 7759024 7858669 7883512 8243963 8270024 8463182 8878114 8889062 8981336 9421672 9572836 9672208 10146416 10158928 10276721 10309208 10780567 10905908 11067238 11707813 11744824 12057136 12320648 12608414 12648272 12810707 13438789 13578292 14261572 14409616 14472542 14622776 14640808 15310217 15358616 15717338 15767024 16487926 16540048 16752463 16926364 17756228 17778124 17962672 18843344 19085339 19145672 20021053 20553442 20618416 21561134 21811816 22134476 23415626 23489648 23762011 24641296 24957751 25216828 25621414 26877578 27156584 28523144 28945084 29245552 29281616 30620434 30717232 31073399 31111717 31434676 32975852 33504926 33852728 35512456 35556248 38170678 38291344 40042106 41106884 43122268 43623632 44129449 44268952 46350109 46831252 47524022 49915502 50433656 51242828 53755156 54313168 55010683 57046288 57707741 57890168 61240868 62146798 62223434 62869352 65951704 67009852 67705456 71024912 71112496 71937047 75463969 76341356 80084212 81954691 82213768 86244536 88258898 88537904 92700218 93662504 94071523 95048044 99831004 100867312 102485656 107171519 107510312 110021366 115415482 115780336 122481736 124293596 124446868 125738704 131903408 133597373 134019704 140147371 143874094 150927938 152682712 160168424 163909382 164427536 172489072 174704257 176517796 185400436 187325008 188143046 190096088 199032821 199662008 204971312 214343038 215020624 217782019 220042732 230830964 244963472 248587192 248893736 260273689 267194746 268039408 280294742 287748188 301855876 305365424 308906143 320336848 324450763 327818764 349408514 353035592 370800872 376286092 380192176 398065642 399324016 403954187 428686076 435564038 440085464 461661928 497174384 497787472 520547378 528247783 534389492 560589484 573682837 575496376 603711752 617812286 648901526 655637528 698817028 706071184 741601744 750200633 752572184 796131284 807908374 857372152 871128076 880170928 923323856 935181611 981031597 1041094756 1056495566 1068778984 1121178968 1147365674 1150992752 1207423504 1222929799 1235624572 1297803052 1311275056 1393229747 1397634056 1500401266 1505144368 1592262568 1615816748 1714744304 1742256152 1821915823 1870363222 1962063194 2082189512 2112991132 2137557968 2242357936 2271155341 2294731348 2445859598 2471249144 2595606104 2786459494 2795268112 3000802532 3184525136 3231633496 3383557957 3484512304 3643831646 3740726444 3924126388 4015779859 4164379024 4225982264 4542310682 4589462696 4891719196 4942498288 5191212208 5251404431 5572918988 6001605064 6463266992 6767115914 6867221179 7287663292 7481452888 7848252776 8031559718 8451964528 9084621364 9178925392 9752608229 9783438392 10502808862 11145837976 12003210128 12753410761 13534231828 13734442358 14575326584 14962905776 15696505552 15898087387 16063119436 18169242728 19505216458 19566876784 21005617724 22291675952 23684905699 25506821522 27068463656 27468884716 29150653168 31796174774 32126238872 36338485456 39010432916 42011235448 47369811398 51013643044 54136927312 54937769432 63592349548 64252477744 68268257603 78020865832 84022470896 89273875327 94739622796 102027286088 109875538864 127184699096 136536515206 156041731664 165794339893 178547750654 189479245592 204054572176 254369398192 273073030412 331588679786 357095501308 378958491184 546146060824 663177359572 714191002616 1092292121648 1160560379251 1326354719144 1428382005232 2321120758502 2652709438288 4642241517004 9284483034008 18568966068016
• Sum of all divisors σ(n): 48952174152000
• Sum of proper divisors (its aliquot sum) s(n): 30383208083984
• 18568966068016 is an abundant number, because the sum of its proper divisors (30383208083984) is greater than itself. Its abundance is 11814242015968

Bases of 18568966068016

• Binary: 100001110001101101100101000000101011100110000₂
• Hexadecimal: 0x10E36CA05730
• Base-36: 6KYGQYKOG

Squares and roots of 18568966068016

• 18568966068016 squared (18568966068016²) is 344806500835129587538176256
• 18568966068016 cubed (18568966068016³) is 6402700214038851877392592625667892228096
• The square root of 18568966068016 is 4309172.3182086835
• The cube root of 18568966068016 is 26480.6865650993

Scales and comparisons

• 18,568,966,068,016 seconds is equal to 590,435 years, 35 weeks, 3 days, 18 hours, 16 seconds.
• To count from 1 to 18,568,966,068,016 would take you about one million, four hundred seventy-six thousand and eighty-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 18568966068016 cubic inches would be around 2206.7 feet tall.

Recreational maths with 18568966068016

• 18568966068016 backwards is 61086066986581
• The number of decimal digits it has is: 14
• The sum of 18568966068016's digits is 70
• More coming soon!