3438279781665764

Names of 3438279781665764

• Cardinal: 3438279781665764 can be written as Three quadrillion, four hundred thirty-eight trillion, two hundred seventy-nine billion, seven hundred eighty-one million, six hundred sixty-five thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 3.438279781665764 × 10¹⁵

Factors of 3438279781665764

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 73

Divisors of 3438279781665764

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 14 17 28 34 47 49 68 94 98 119 188 196 238 289 329 343 476 578 658 686 799 833 1156 1316 1372 1598 1666 2023 2209 2303 3196 3332 4046 4418 4606 4913 5593 5831 8092 8836 9212 9826 11186 11662 13583 14161 15463 16121 19652 22372 23324 27166 28322 30926 32242 34391 37553 39151 54332 56644 61852 64484 68782 75106 78302 83521 95081 99127 103823 108241 137564 150212 156604 167042 190162 198254 207646 216482 230911 240737 262871 274057 334084 380324 396508 415292 432964 461822 481474 525742 548114 584647 638401 665567 726761 757687 923644 962948 1051484 1096228 1169294 1276802 1331134 1419857 1453522 1515374 1616377 1685159 1764991 1840097 2338588 2553604 2662268 2839714 2907044 3030748 3232754 3370318 3529982 3680194 3925487 4092529 4468807 4658969 5087327 5679428 6465508 6740636 7059964 7360388 7850974 8185058 8937614 9317938 9938999 10174654 10852817 11314639 12354937 12880679 15701948 16370116 17875228 18635876 19877998 20349308 21705634 22629278 24137569 24709874 25761358 27478409 28647703 30004847 31281649 35611289 39755996 43411268 45258556 48275138 49419748 51522716 54956818 57295406 60009694 62563298 66733279 69572993 71222578 75969719 79202473 86484559 96550276 109913636 114590812 120019388 125126596 133466558 139145986 142445156 151939438 158404946 168962983 172969118 184497889 192348863 210033929 218971543 266933116 278291972 303878876 316809892 337925966 345938236 368995778 384697726 420067858 437943086 467132953 487010951 510082399 531788033 605391913 675851932 737991556 769395452 840135716 875886172 934265906 974021902 1020164798 1063576066 1134465743 1182740881 1210783826 1291485223 1346442041 1470237503 1868531812 1948043804 2040329596 2127152132 2268931486 2365481762 2421567652 2582970446 2692884082 2940475006 3136464113 3269930671 3570576793 3722516231 4537862972 4730963524 5165940892 5385768164 5880950012 6272928226 6539861342 7141153586 7445032462 7941260201 8279186167 8671400783 9040396561 10291662521 12545856452 13079722684 14282307172 14890064924 15882520402 16558372334 17342801566 18080793122 20583325042 21955248791 22889514697 24994037551 31765040804 33116744668 34685603132 36161586244 41166650084 43910497582 45779029394 49988075102 53319889921 55588821407 60699805481 63282775927 87820995164 91558058788 99976150204 106639779842 111177642814 121399610962 126565551854 147413813311 153686741537 174958262857 213279559684 222355285628 242799221924 253131103708 294827626622 307373483074 349916525714 373239229447 389121749849 424898638367 589655253244 614746966148 699833051428 746478458894 778243499698 849797276734 1031896693177 1075807190759 1492956917788 1556486999396 1699594553468 2063793386354 2151614381518 2506034826287 2612674606129 2974290468569 4127586772708 4303228763036 5012069652574 5225349212258 5948580937138 7223276852239 10024139305148 10450698424516 11897161874276 14446553704478 17542243784009 18288722242903 28893107408956 35084487568018 36577444485806 50562937965673 70168975136036 73154888971612 101125875931346 122795706488063 202251751862692 245591412976126 491182825952252 859569945416441 1719139890832882 3438279781665764
• Sum of all divisors σ(n): 7617527107008000
• Sum of proper divisors (its aliquot sum) s(n): 4179247325342236
• 3438279781665764 is an abundant number, because the sum of its proper divisors (4179247325342236) is greater than itself. Its abundance is 740967543676472

Bases of 3438279781665764

• Binary: 1100001101110001100011100101000001100100101111100100₂
• Hexadecimal: 0xC3718E5064BE4
• Base-36: XURNXC90PW

Squares and roots of 3438279781665764

• 3438279781665764 squared (3438279781665764²) is 11821767857011573761678609703696
• 3438279781665764 cubed (3438279781665764³) is 40646545406309100603325129758278555681347463744
• The square root of 3438279781665764 is 58636846.6210945215
• The cube root of 3438279781665764 is 150931.6794221885

Scales and comparisons

• 3,438,279,781,665,764 seconds is equal to 109,326,661 years, 39 weeks, 3 days, 9 hours, 22 minutes, 44 seconds.
• To count from 1 to 3,438,279,781,665,764 would take you about three hundred twenty-seven million, nine hundred seventy-nine thousand, nine hundred eighty-five 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 3438279781665764 cubic inches would be around 12577.6 feet tall.

Recreational maths with 3438279781665764

• 3438279781665764 backwards is 4675661879728343
• The number of decimal digits it has is: 16
• The sum of 3438279781665764's digits is 86
• More coming soon!