40438455803109

Names of 40438455803109

• Cardinal: 40438455803109 can be written as Forty trillion, four hundred thirty-eight billion, four hundred fifty-five million, eight hundred three thousand, one hundred nine.

Scientific notation

• Scientific notation: 4.0438455803109 × 10¹³

Factors of 40438455803109

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 210

Divisors of 40438455803109

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 13 19 21 39 57 61 63 91 107 117 133 171 183 247 273 321 399 427 549 741 749 793 819 963 1159 1197 1281 1391 1729 2033 2223 2247 2379 3477 3721 3843 4173 5187 5551 6099 6527 6741 7137 8113 9737 10431 11163 11449 12519 14231 15067 15561 16653 18297 19581 24339 26047 26429 29211 33489 34347 42693 45201 45689 48373 49959 58743 70699 73017 78141 79287 80143 84851 87633 103041 105469 124013 128079 135603 137067 145119 148837 185003 212097 217531 226981 234423 237861 240429 254553 316407 338611 372039 398147 411201 435357 446511 494893 555009 593957 636291 652593 680943 698389 721287 763659 868091 919087 949221 1015833 1041859 1116117 1194441 1339533 1484679 1522717 1588867 1612169 1665027 1781871 1957779 2042829 2095167 2604273 2757261 2787029 2827903 2950753 3047499 3125577 3583323 4312639 4454037 4568151 4766601 4836507 4888723 5175911 5345613 6285501 6433609 7564793 7812819 8271783 8361087 8483709 8852259 9079057 9376731 11285183 12937917 13269391 13704453 14299803 14509521 14666169 15527733 19300827 19795321 20655271 22694379 24286967 25083261 25451127 26556777 27237171 30188473 33855549 36231377 38813751 39808173 42601729 43998507 46583199 52953551 56064307 57902481 59385963 61965813 63553399 68083137 72860901 81711513 90565419 92885737 98342309 101566647 108694131 119424519 127805187 158860653 168192921 170008769 172502083 178157889 185897439 190660197 218582703 271696257 278657211 295026927 298212103 315730571 326082393 383415561 392450149 461452373 476581959 504578763 510026307 517506249 553822477 571980591 688396163 809432851 835971633 885080781 894636309 947191713 1177350447 1207514581 1384357119 1530078921 1552518747 1661467431 2065188489 2210113997 2428298553 2598705469 2683908927 2841575139 3230166611 3532051341 3622543743 3876757339 4153071357 4984402293 5666029957 5998880849 6195565467 6630341991 7284895659 7796116407 9690499833 10522627063 10867631229 11630272017 16998089871 17996642547 18190938283 19891025973 23388349221 29071499499 31567881189 33783171097 34890816051 41992165943 49375403911 50994269613 53989927641 54572814849 73658389441 94703643567 101349513291 125976497829 148126211733 163718444547 220975168323 236482197679 304048539873 345627827377 377929493487 444378635199 641880250843 662925504969 709446593037 1036883482131 1925640752529 2128339779111 3110650446393 4493161755901 5776922257587 13479485267703 40438455803109
• Sum of all divisors σ(n): 77661279637760
• Sum of proper divisors (its aliquot sum) s(n): 37222823834651
• 40438455803109 is a deficient number, because the sum of its proper divisors (37222823834651) is less than itself. Its deficiency is 3215631968458

Bases of 40438455803109

• Binary: 1001001100011101001111110010110001110011100101₂
• Hexadecimal: 0x24C74FCB1CE5
• Base-36: EC164HTR9

Squares and roots of 40438455803109

• 40438455803109 squared (40438455803109²) is 1635268707739999958174065881
• 40438455803109 cubed (40438455803109³) is 66127741364151156612987471705069730624029
• The square root of 40438455803109 is 6359123.8235396077
• The cube root of 40438455803109 is 34324.0232680443

Scales and comparisons

• 40,438,455,803,109 seconds is equal to 1,285,817 years, 42 weeks, 21 hours, 45 minutes, 9 seconds.
• To count from 1 to 40,438,455,803,109 would take you about three million, two hundred fourteen thousand, five hundred forty-four 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 40438455803109 cubic inches would be around 2860.3 feet tall.

Recreational maths with 40438455803109

• 40438455803109 backwards is 90130855483404
• The number of decimal digits it has is: 14
• The sum of 40438455803109's digits is 54
• More coming soon!