3838539552256963989

Names of 3838539552256963989

• Cardinal: 3838539552256963989 can be written as Three quintillion, eight hundred thirty-eight quadrillion, five hundred thirty-nine trillion, five hundred fifty-two billion, two hundred fifty-six million, nine hundred sixty-three thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 3.838539552256963989 × 10¹⁸

Factors of 3838539552256963989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 274

Divisors of 3838539552256963989

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 9 19 53 57 159 171 199 361 477 597 1007 1083 1791 2809 3021 3249 3781 6859 8427 9063 10547 11343 19133 20577 25281 31641 34029 39601 53371 57399 61731 71839 94923 118803 148877 160113 172197 200393 215517 356409 363527 446631 480339 558991 601179 646551 752419 1014049 1090581 1339893 1364941 1676973 1803537 2098853 2257257 2828663 3042147 3271743 3807467 4094823 5030919 6296559 6771771 7880599 7890481 8485989 9126441 10620829 11422401 12284469 14295961 18889677 19266931 23641797 23671443 25457967 29626523 31862487 34267203 39878207 42887883 53744597 57800793 70925391 71014329 72341873 88879569 95587461 111239209 119634621 128663649 149731381 149919139 161233791 173402379 201795751 217025619 266638707 271623259 333717627 358903863 417671747 449194143 449757417 483701373 562903937 605387253 651076857 757685933 814869777 1001152881 1021147343 1253015241 1347582429 1349272251 1570205719 1688711811 1816161759 2113544971 2273057799 2444609331 2844896239 2848463641 3063442029 3759045723 3834119269 4710617157 5066135433 5895678077 6340634913 6819173397 7935763193 8534688717 8545390923 9190326087 10695174803 11502357807 14131851471 14396032727 17687034231 19021904739 22136602591 23807289579 25604066151 25636172769 29833908661 32085524409 34507073421 40157354449 43188098181 53061102693 54053028541 54120809179 66409807773 71421868737 89501725983 96256573227 112017883463 120472063347 129564294543 150779500667 162159085623 162362427537 199229423319 203208321257 268505177949 312470938081 336053650389 361416190041 420595449229 452338502001 486477256869 487087282611 566844264559 609624963771 762989734531 937412814243 1008160951167 1173239937323 1261786347687 1357015506003 1700532793677 1828874891313 2128339785797 2288969203593 2812238442729 2864810512673 3519719811969 3785359043061 5101598381031 5936947823539 6385019357391 6866907610779 7991313535351 8594431538019 10559159435907 10770041026621 17810843470617 19155058072173 22291558809137 23973940606053 25783294614057 32310123079863 40438455930143 53432530411851 62181716678119 66874676427411 71921821818159 96930369239589 112802008647241 121315367790429 151834957171669 186545150034357 200624029282233 338406025941723 363946103371287 423539617373603 455504871515007 559635450103071 1015218077825169 1181452616884261 1270618852120809 1366514614545021 2143238164297579 3544357850652783 3811856556362427 6429714492892737 8047252730098457 10633073551958349 19289143478678211 22447599720800959 24141758190295371 67342799162402877 72425274570886113 202028397487208631 426504394695218221 1279513184085654663 3838539552256963989
• Sum of all divisors σ(n): 5995218790454608000
• Sum of proper divisors (its aliquot sum) s(n): 2156679238197644011
• 3838539552256963989 is a deficient number, because the sum of its proper divisors (2156679238197644011) is less than itself. Its deficiency is 1681860314059319978

Bases of 3838539552256963989

• Binary: 11010101000101001110110110001010100100100100000011010110010101₂
• Hexadecimal: 0x35453B62A4903595
• Base-36: T5VSPIA3J0R9

Squares and roots of 3838539552256963989

• 3838539552256963989 squared (3838539552256963989²) is 14734385894241093574498416347642792121
• 3838539552256963989 cubed (3838539552256963989³) is 56558523033261533284294753244415621263045572402509930669
• The square root of 3838539552256963989 is 1959219117.9796516035
• The cube root of 3838539552256963989 is 1565748.5083913359

Scales and comparisons

• 3,838,539,552,256,963,989 seconds is equal to 122,053,684,379 years, 18 weeks, 3 days, 5 hours, 33 minutes, 9 seconds.
• To count from 1 to 3,838,539,552,256,963,989 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 3838539552256963989 cubic inches would be around 130479 feet tall.

Recreational maths with 3838539552256963989

• 3838539552256963989 backwards is 9893696522559358383
• The number of decimal digits it has is: 19
• The sum of 3838539552256963989's digits is 108
• More coming soon!