164968926620968128

Names of 164968926620968128

• Cardinal: 164968926620968128 can be written as One hundred sixty-four quadrillion, nine hundred sixty-eight trillion, nine hundred twenty-six billion, six hundred twenty million, nine hundred sixty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.64968926620968128 × 10¹⁷

Factors of 164968926620968128

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 54503

Divisors of 164968926620968128

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 37 38 48 57 64 67 74 76 96 111 114 134 148 152 192 201 222 228 268 296 304 337 402 444 456 536 592 608 674 703 804 888 912 1011 1021 1072 1184 1216 1273 1348 1406 1608 1776 1824 2022 2042 2109 2144 2368 2479 2546 2696 2812 3063 3216 3552 3648 3819 4044 4084 4218 4288 4958 5092 5392 5624 6126 6403 6432 7104 7437 7638 8088 8168 8436 9916 10184 10784 11248 12252 12469 12806 12864 14874 15276 16176 16336 16872 19209 19399 19832 20368 21568 22496 22579 24504 24938 25612 29748 30552 32352 32672 33744 37407 37777 38418 38798 39664 40736 44992 45158 47101 49008 49876 51224 53017 58197 59496 61104 64704 65344 67488 67737 68407 74814 75554 76836 77596 79328 81472 90316 94202 98016 99752 102448 106034 113331 116394 118992 122208 134976 135474 136814 141303 149628 151108 153672 155192 158656 159051 180632 188404 196032 199504 204896 205221 212068 226662 232788 236911 237984 244416 270948 273628 282606 299256 302216 307344 310384 318102 344077 361264 376808 399008 409792 410442 424136 429001 453324 465576 473822 475968 541896 547256 565212 598512 604432 614688 620768 636204 688154 710733 717763 722528 753616 798016 820884 835423 848272 858002 906648 931152 947644 1007323 1032231 1083792 1094512 1130424 1197024 1208864 1229376 1241536 1272408 1287003 1299733 1376308 1421466 1435526 1445056 1507232 1641768 1670846 1696544 1716004 1813296 1862304 1895288 1961629 2014646 2064462 2153289 2167584 2189024 2260848 2394048 2417728 2506269 2531059 2544816 2574006 2599466 2752616 2842932 2871052 3014464 3021969 3283536 3341692 3393088 3432008 3552139 3626592 3724608 3790576 3899199 3923258 4029292 4128924 4306578 4335168 4378048 4521696 5012538 5062118 5089632 5148012 5198932 5505232 5685864 5742104 5884887 6043938 6537463 6567072 6683384 6864016 7104278 7253184 7581152 7593177 7798398 7846516 8058584 8257848 8613156 9043392 10025076 10124236 10179264 10296024 10397864 10656417 11010464 11371728 11484208 11769774 12087876 12730849 13074926 13134144 13366768 13728032 14208556 15162304 15186354 15596796 15693032 15873037 16117168 16515696 17226312 17866729 19612389 20050152 20248472 20592048 20795728 21312834 22020928 22743456 22968416 23053159 23539548 24175752 25461698 26149852 26733536 27456064 28417112 30372708 31193592 31386064 31746074 32234336 33031392 34452624 35733458 37270951 38192547 39224778 40100304 40496944 41184096 41591456 42625668 45486912 45936832 46106318 47079096 47619111 48090121 48351504 50923396 52299704 53467072 53600187 54130357 56834224 60745416 62387184 62772128 63492148 64468672 66062784 67490641 68905248 69159477 71466916 74541902 76385094 78449556 80200608 80993888 82368192 83182912 85251336 92212636 94158192 95238222 96180242 96703008 101846792 104599408 107200374 108260714 111812853 113668448 121490832 124774368 125544256 126984296 131429143 134981282 137810496 138318954 142933832 144270363 149083804 152770188 156899112 160401216 161987776 162391071 170502672 184425272 188316384 190476444 192360484 193406016 202471923 203693584 209198816 214400748 216521428 223625706 227336896 241886131 242981664 249548736 253968592 262858286 269962564 276637908 285867664 288540726 298167608 305540376 313798224 324782142 339467851 341005344 368850544 376632768 380952888 384720968 394287429 404943846 407387168 418397632 428801496 433042856 438010021 447251412 483772262 485963328 507937184 525716572 539925128 553275816 571735328 577081452 596335216 611080752 627596448 649564284 661068973 678935702 682010688 725658393 737701088 761905776 769441936 788574858 809887692 814774336 852966883 857602992 866085712 876020042 894502824 967544524 1015874368 1018403553 1028476783 1051433144 1079850256 1106551632 1143470656 1154162904 1192670432 1197070843 1222161504 1255192896 1299128568 1314030063 1322137946 1357871404 1451316786 1475402176 1523811552 1538883872 1577149716 1619775384 1705933766 1715205984 1732171424 1752040084 1789005648 1935089048 1983206919 2002823209 2036807106 2056953566 2102866288 2159700512 2213103264 2308325808 2385340864 2394141686 2444323008 2497153717 2558900649 2598257136 2628060126 2644275892 2715742808 2902633572 3047623104 3077767744 3085430349 3154299432 3239550768 3411867532 3430411968 3464342848 3504080168 3578011296 3591212529 3626733919 3870178096 3966413838 4005646418 4073614212 4113907132 4205732576 4319401024 4426206528 4616651616 4788283372 4994307434 5117801298 5196514272 5256120252 5288551784 5431485616 5805267144 6008469627 6170860698 6308598864 6479101536 6823735064 7008160336 7156022592 7182425058 7253467838 7491461151 7740356192 7932827676 8011292836 8147228424 8227814264 8411465152 9233303232 9576566744 9988614868 10235602596 10393028544 10512240504 10577103568 10862971232 10880201757 11610534288 12016939254 12341721396 12560310487 12617197728 12958203072 13647470128 14016320672 14364850116 14506935676 14982922302 15480712384 15865655352 16022585672 16206370777 16294456848 16455628528 18241930309 19153133488 19977229736 20471205192 21024481008 21154207136 21725942464 21760403514 22744346017 23221068576 24033878508 24683442792 25120620974 25234395456 27294940256 28032641344 28729700232 29013871352 29965844604 31731310704 32045171344 32412741554 32588913696 32911257056 36483860618 37680931461 38053640971 38306266976 39954459472 40942410384 42048962016 42308414272 43520807028 44291621191 45488692034 46442137152 48067757016 48619112331 49366885584 50241241948 54589880512 54725790927 57459400464 58027742704 59931689208 63462621408 64090342688 64825483108 65177827392 65822514112 68233038051 68907944461 72967721236 75361862922 76107281942 76612533952 79908918944 81884820768 84097924032 87041614056 88583242382 90977384068 96135514032 97238224662 98733771168 100482483896 109451581854 114160922913 114918800928 116055485408 119863378416 126925242816 128180685376 129650966216 132874863573 134189155003 136466076102 137815888922 145935442472 150723725844 152214563884 159817837888 163769641536 174083228112 177166484764 181954768136 192271028064 194476449324 197467542336 200964967792 206723833383 218903163708 228321845826 229837601856 232110970816 239726756832 259301932432 265749727146 268378310006 272932152204 275631777844 291870884944 301447451688 304429127768 346596675871 348166456224 354332969528 363909536272 384542056128 388952898648 401929935584 402567465009 413447666766 437806327416 456643691652 479453513664 518603864864 531499454292 536756620012 545864304408 551263555688 583741769888 602894903376 608858255536 674951421433 693193351742 696332912448 708665939056 727819072544 777905797296 803859871168 805134930018 826895333532 841540802629 875612654832 913287383304 1037207729728 1039790027613 1062998908584 1073513240024 1091728608816 1102527111376 1167483539776 1205789806752 1217716511072 1222209330703 1349902842866 1386386703484 1417331878112 1455638145088 1555811594592 1610269860036 1653790667064 1683081605258 1751225309664 1826574766608 2024854264299 2079580055226 2125997817168 2147026480048 2183457217632 2205054222752 2411579613504 2435433022144 2444418661406 2524622407887 2549593945057 2699805685732 2772773406968 2834663756224 3111623189184 3220539720072 3307581334128 3366163210516 3502450619328 3653149533216 3666627992109 4049708528598 4159160110452 4251995634336 4294052960096 4366914435264 4410108445504 4888837322812 5049244815774 5099187890114 5399611371464 5545546813936 6441079440144 6615162668256 6732326421032 7306299066432 7333255984218 7648781835171 8099417057196 8318320220904 8503991268672 8588105920192 9777674645624 10098489631548 10198375780228 10799222742928 11091093627872 12824077007227 12882158880288 13230325336512 13464652842064 14666511968436 15297563670342 16198834114392 16636640441808 19555349291248 20196979263096 20396751560456 21598445485856 22182187255744 23221977283357 25648154014454 25764317760576 26929305684128 29333023936872 30595127340684 32397668228784 33273280883616 38472231021681 39110698582496 40393958526192 40793503120912 43196890971712 45221745236011 46443954566714 51296308028908 53858611368256 58666047873744 61190254681368 64795336457568 66546561767232 69665931850071 76944462043362 78221397164992 80787917052384 81587006241824 90443490472022 92887909133428 102592616057816 117332095747488 122380509362736 129590672915136 135665235708033 139331863700142 153888924086724 161575834104768 163174012483648 180886980944044 185775818266856 205185232115632 234664191494976 244761018725472 271330471416066 278663727400284 307777848173448 361773961888088 371551636533712 410370464231264 489522037450944 542660942832132 557327454800568 615555696346896 723547923776176 743103273067424 820740928462528 859213159484209 1085321885664264 1114654909601136 1231111392693792 1447095847552352 1486206546134848 1718426318968418 2170643771328528 2229309819202272 2462222785387584 2577639478452627 2894191695104704 3436852637936836 4341287542657056 4458619638404544 5155278956905254 6873705275873672 8682575085314112 10310557913810508 13747410551747344 20621115827621016 27494821103494688 41242231655242032 54989642206989376 82484463310484064 164968926620968128
• Sum of all divisors σ(n): 480814054790917120
• Sum of proper divisors (its aliquot sum) s(n): 315845128169948992
• 164968926620968128 is an abundant number, because the sum of its proper divisors (315845128169948992) is greater than itself. Its abundance is 150876201548980864

Bases of 164968926620968128

• Binary: 1001001010000101100101110101011110001110000110010011000000₂
• Hexadecimal: 0x24A165D5E3864C0
• Base-36: 194CLQNMNT1C

Squares and roots of 164968926620968128

• 164968926620968128 squared (164968926620968128²) is 27214746750474366698382471991824384
• 164968926620968128 cubed (164968926620968128³) is 4489587559687236608398472942396453669867203037233152
• The square root of 164968926620968128 is 406163669.7452987709
• The cube root of 164968926620968128 is 548446.2224810819

Scales and comparisons

• 164,968,926,620,968,128 seconds is equal to 5,245,501,584 years, 7 weeks, 6 days, 13 hours, 48 minutes, 48 seconds.
• To count from 1 to 164,968,926,620,968,128 would take you about fifteen billion, seven hundred thirty-six million, five hundred four thousand, seven hundred fifty-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 164968926620968128 cubic inches would be around 45703.9 feet tall.

Recreational maths with 164968926620968128

• 164968926620968128 backwards is 821869026629869461
• The number of decimal digits it has is: 18
• The sum of 164968926620968128's digits is 93
• More coming soon!