1818407190929808006

Names of 1818407190929808006

• Cardinal: 1818407190929808006 can be written as One quintillion, eight hundred eighteen quadrillion, four hundred seven trillion, one hundred ninety billion, nine hundred twenty-nine million, eight hundred eight thousand and six.

Scientific notation

• Scientific notation: 1.818407190929808006 × 10¹⁸

Factors of 1818407190929808006

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13550

Divisors of 1818407190929808006

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 99 113 121 198 226 242 297 339 363 594 678 726 1017 1089 1243 1331 2034 2178 2486 2662 3051 3267 3729 3993 6102 6534 7458 7986 11187 11979 12769 13421 13673 14641 22374 23958 25538 26842 27346 29282 33561 35937 38307 40263 41019 43923 67122 71874 76614 80526 82038 87846 114921 120789 123057 131769 140459 147631 150403 229842 241578 246114 263538 280918 295262 300806 344763 362367 369171 395307 421377 442893 451209 689526 724734 738342 790614 842754 885786 902418 1264131 1328679 1353627 1516573 1545049 1623941 1654433 2528262 2657358 2707254 3033146 3090098 3247882 3308866 3792393 3986037 4060881 4549719 4635147 4871823 4963299 7584786 7972074 8121762 9099438 9270294 9743646 9926598 13649157 13905441 14615469 14889897 16682303 16995539 17863351 27298314 27810882 29230938 29779794 33364606 33991078 35726702 40947471 41716323 43846407 44669691 50046909 50986617 53590053 81894942 83432646 87692814 89339382 100093818 101973234 107180106 150140727 152959851 160770159 171372749 180123241 183505333 186950929 196496861 300281454 305919702 321540318 342745498 360246482 367010666 373901858 392993722 450422181 458879553 482310477 514118247 540369723 550515999 560852787 589490583 900844362 917759106 964620954 1028236494 1080739446 1101031998 1121705574 1178981166 1542354741 1621109169 1651547997 1682558361 1768471749 1885100239 1981355651 2018558663 3084709482 3242218338 3303095994 3365116722 3536943498 3770200478 3962711302 4037117326 4627064223 4863327507 4954643991 5047675083 5305415247 5655300717 5944066953 6055675989 9254128446 9726655014 9909287982 10095350166 10610830494 11310601434 11888133906 12111351978 16965902151 17832200859 18167027967 20353926233 20736102629 21794912161 22204145293 33931804302 35664401718 36334055934 40707852466 41472205258 43589824322 44408290586 50897706453 53496602577 54501083901 61061778699 62208307887 65384736483 66612435879 101795412906 106993205154 109002167802 122123557398 124416615774 130769472966 133224871758 183185336097 186624923661 196154209449 199837307637 223893188563 228097128919 239744033771 366370672194 373249847322 392308418898 399674615274 447786377126 456194257838 479488067542 549556008291 559874770983 588462628347 599511922911 671679565689 684291386757 719232101313 1099112016582 1119749541966 1176925256694 1199023845822 1343359131378 1368582773514 1438464202626 2015038697067 2052874160271 2157696303939 2299993664329 2462825074193 2509068418109 2637184371481 4030077394134 4105748320542 4315392607878 4599987328658 4925650148386 5018136836218 5274368742962 6045116091201 6158622480813 6473088911817 6899980992987 7388475222579 7527205254327 7911553114443 12090232182402 12317244961626 12946177823634 13799961985974 14776950445158 15054410508654 15823106228886 20699942978961 22165425667737 22581615762981 23734659343329 25299930307619 27091075816123 41399885957922 44330851335474 45163231525962 47469318686658 50599860615238 54182151632246 62099828936883 66496277003211 67744847288943 71203978029987 75899790922857 81273227448369 124199657873766 132992554006422 135489694577886 142407956059974 151799581845714 162546454896738 227699372768571 243819682345107 278299233383809 298001833977353 455398745537142 487639364690214 556598466767618 596003667954706 683098118305713 731459047035321 834897700151427 894005501932059 1366196236611426 1462918094070642 1669795400302854 1788011003864118 2504693100454281 2682016505796177 3061291567221899 5009386200908562 5364033011592354 6122583134443798 7514079301362843 8046049517388531 9183874701665697 15028158602725686 16092099034777062 18367749403331394 27551624104997091 33674207239440889 55103248209994182 67348414478881778 82654872314991273 101022621718322667 165309744629982546 202045243436645334 303067865154968001 606135730309936002 909203595464904003 1818407190929808006
• Sum of all divisors σ(n): 4484986036434485400
• Sum of proper divisors (its aliquot sum) s(n): 2666578845504677394
• 1818407190929808006 is an abundant number, because the sum of its proper divisors (2666578845504677394) is greater than itself. Its abundance is 848171654574869388

Bases of 1818407190929808006

• Binary: 1100100111100010001111011010010110000011000110001101010000110₂
• Hexadecimal: 0x193C47B4B0631A86
• Base-36: DTCRJV65911I

Squares and roots of 1818407190929808006

• 1818407190929808006 squared (1818407190929808006²) is 3306604712025235227724469208021696036
• 1818407190929808006 cubed (1818407190929808006³) is 6012753785909074733453850335571702379575951235971264216
• The square root of 1818407190929808006 is 1348483292.7885343311
• The cube root of 1818407190929808006 is 1220572.8723445835

Scales and comparisons

• 1,818,407,190,929,808,006 seconds is equal to 57,819,723,968 years, 42 weeks, 4 days, 13 hours, 20 minutes, 6 seconds.
• To count from 1 to 1,818,407,190,929,808,006 would take you about two hundred two billion, three hundred sixty-nine million, thirty-three thousand, eight hundred ninety 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 1818407190929808006 cubic inches would be around 101714.4 feet tall.

Recreational maths with 1818407190929808006

• 1818407190929808006 backwards is 6008089290917048181
• The number of decimal digits it has is: 19
• The sum of 1818407190929808006's digits is 81
• More coming soon!