18132244272916416

Names of 18132244272916416

• Cardinal: 18132244272916416 can be written as Eighteen quadrillion, one hundred thirty-two trillion, two hundred forty-four billion, two hundred seventy-two million, nine hundred sixteen thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.8132244272916416 × 10¹⁶

Factors of 18132244272916416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 431

Divisors of 18132244272916416

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 96 108 111 144 148 192 216 222 288 296 333 389 432 444 576 592 666 778 864 888 999 1167 1184 1332 1369 1556 1728 1776 1998 2334 2368 2664 2738 3112 3501 3552 3996 4107 4668 5328 5476 6224 7002 7104 7992 8214 9336 10503 10656 10952 12321 12448 14004 14393 15984 16428 18672 21006 21312 21904 24642 24896 28008 28786 31968 32856 36963 37344 42012 43179 43808 49284 50653 56016 57572 63936 65712 73926 74688 84024 86358 87616 98568 101306 112032 115144 129537 131424 147852 151321 151959 168048 172716 197136 202612 224064 230288 259074 262848 295704 302642 303918 336096 345432 388611 394272 405224 453963 455877 460576 518148 532541 591408 605284 607836 672192 690864 777222 788544 810448 907926 911754 921152 1036296 1065082 1182816 1210568 1215672 1361889 1367631 1381728 1554444 1597623 1620896 1815852 1823508 1874161 2072592 2130164 2365632 2421136 2431344 2723778 2735262 2763456 3108888 3195246 3241792 3631704 3647016 3748322 4085667 4145184 4260328 4792869 4842272 4862688 5447556 5470524 5598877 5622483 6217776 6390492 7263408 7294032 7496644 8171334 8290368 8520656 9585738 9684544 9725376 10895112 10941048 11197754 11244966 12435552 12780984 14378607 14526816 14588064 14993288 16342668 16796631 16867449 17041312 19171476 19704017 21790224 21882096 22395508 22489932 24871104 25561968 28757214 29053632 29176128 29986576 32685336 33593262 33734898 34082624 38342952 39408034 43580448 43764192 44791016 44979864 50389893 50602347 51123936 57514428 59112051 59973152 65370672 67186524 67469796 69343957 76685904 78816068 87160896 87528384 89582032 89959728 100779786 101204694 102247872 115028856 118224102 119946304 130741344 134373048 134939592 138687914 151169679 153371808 157632136 177336153 179164064 179919456 201559572 202409388 207158449 208031871 230057712 236448204 261482688 268746096 269879184 277375828 302339358 306743616 315264272 354672306 358328128 359838912 403119144 404818776 414316898 416063742 460115424 472896408 532008459 537492192 539758368 554751656 604678716 621475347 624095613 630528544 709344612 729048629 806238288 809637552 828633796 832127484 920230848 945792816 1064016918 1074984384 1079516736 1109503312 1209357432 1242950694 1248191226 1261057088 1418689224 1458097258 1612476576 1619275104 1657267592 1664254968 1864426041 1872286839 1891585632 2128033836 2187145887 2219006624 2418714864 2485901388 2496382452 2837378448 2916194516 3224953152 3238550208 3314535184 3328509936 3728852082 3744573678 3783171264 4256067672 4374291774 4438013248 4837429728 4971802776 4992764904 5593278123 5674756896 5832389032 6561437661 6629070368 6657019872 7457704164 7489147356 7664862613 8512135344 8748583548 9674859456 9943605552 9985529808 11186556246 11349513792 11664778064 13122875322 13258140736 13314039744 14915408328 14978294712 15329725226 17024270688 17497167096 19684312983 19887211104 19971059616 22373112492 22994587839 23329556128 26245750644 26974799273 29830816656 29956589424 30659450452 34048541376 34994334192 39368625966 39774422208 39942119232 44746224984 45989175678 46659112256 52491501288 53949598546 59661633312 59913178848 61318900904 68983763517 69988668384 78737251932 80924397819 89492449968 91978351356 104983002576 107899197092 119323266624 119826357696 122637801808 137967527034 139977336768 157474503864 161848795638 178984899936 183956702712 206951290551 209966005152 215798394184 242773193457 245275603616 275935054068 283599916681 314949007728 323697591276 357969799872 367913405424 413902581102 419932010304 431596788368 485546386914 490551207232 551870108136 567199833362 629898015456 647395182552 728319580371 735826810848 827805162204 850799750043 863193576736 971092773828 1103740216272 1134399666724 1259796030912 1294790365104 1456639160742 1471653621696 1655610324408 1701599500086 1726387153472 1942185547656 2207480432544 2268799333448 2552399250129 2589580730208 2913278321484 3311220648816 3403199000172 3884371095312 4414960865088 4537598666896 5104798500258 5179161460416 5826556642968 6622441297632 6806398000344 7657197750387 7768742190624 9075197333792 10209597000516 10493196917197 11653113285936 13244882595264 13612796000688 15314395500774 15537484381248 18150394667584 20419194001032 20986393834394 23306226571872 27225592001376 30628791001548 31479590751591 40838388002064 41972787668788 46612453143744 54451184002752 61257582003096 62959181503182 81676776004128 83945575337576 94438772254773 122515164006192 125918363006364 163353552008256 167891150675152 188877544509546 245030328012384 251836726012728 283316316764319 335782301350304 377755089019092 490060656024768 503673452025456 566632633528638 671564602700608 755510178038184 1007346904050912 1133265267057276 1511020356076368 2014693808101824 2266530534114552 3022040712152736 4533061068229104 6044081424305472 9066122136458208 18132244272916416
• Sum of all divisors σ(n): 54927347470754640
• Sum of proper divisors (its aliquot sum) s(n): 36795103197838224
• 18132244272916416 is an abundant number, because the sum of its proper divisors (36795103197838224) is greater than itself. Its abundance is 18662858924921808

Bases of 18132244272916416

• Binary: 1000000011010110010111000011010110111100010011111000000₂
• Hexadecimal: 0x406B2E1ADE27C0
• Base-36: 4YJCE0VF5C0

Squares and roots of 18132244272916416

• 18132244272916416 squared (18132244272916416²) is 328778282372710167518378122285056
• 18132244272916416 cubed (18132244272916416³) is 5961488127611870182520141723409844212511213879296
• The square root of 18132244272916416 is 134656022.0447508093
• The cube root of 18132244272916416 is 262714.3852154645

Scales and comparisons

• 18,132,244,272,916,416 seconds is equal to 576,549,281 years, 8 weeks, 3 days, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 18,132,244,272,916,416 would take you about one billion, seven hundred twenty-nine million, six hundred forty-seven thousand, eight hundred forty-three 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 18132244272916416 cubic inches would be around 21892.9 feet tall.

Recreational maths with 18132244272916416

• 18132244272916416 backwards is 61461927244223181
• The number of decimal digits it has is: 17
• The sum of 18132244272916416's digits is 63
• More coming soon!