1340073434039016648

Names of 1340073434039016648

• Cardinal: 1340073434039016648 can be written as One quintillion, three hundred forty quadrillion, seventy-three trillion, four hundred thirty-four billion, thirty-nine million, sixteen thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.340073434039016648 × 10¹⁸

Factors of 1340073434039016648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7186212978

Divisors of 1340073434039016648

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 2671 2909 5342 5818 8013 8727 10684 11636 16026 17454 21368 23272 32052 34908 64104 69816 7769939 15539878 23309817 31079756 46619634 62159512 93239268 186478536 7186207393 14372414786 21558622179 28744829572 43117244358 57489659144 86234488716 172468977432 19194359946703 20904677306237 38388719893406 41809354612474 57583079840109 62714031918711 76777439786812 83618709224948 115166159680218 125428063837422 153554879573624 167237418449896 230332319360436 250856127674844 460664638720872 501712255349688 55836393084959027 111672786169918054 167509179254877081 223345572339836108 335018358509754162 446691144679672216 670036717019508324 1340073434039016648
• Sum of all divisors σ(n): 3352589958971692800
• Sum of proper divisors (its aliquot sum) s(n): 2012516524932676152
• 1340073434039016648 is an abundant number, because the sum of its proper divisors (2012516524932676152) is greater than itself. Its abundance is 672443090893659504

Bases of 1340073434039016648

• Binary: 1001010011000111001011011000000110000110101010101110011001000₂
• Hexadecimal: 0x1298E5B030D55CC8
• Base-36: A6IWDWUK393C

Squares and roots of 1340073434039016648

• 1340073434039016648 squared (1340073434039016648²) is 1795796808617122702938580762821155904
• 1340073434039016648 cubed (1340073434039016648³) is 2406499596159854383687603457193449091365218862859489792
• The square root of 1340073434039016648 is 1157615408.5183112523
• The cube root of 1340073434039016648 is 1102493.9101619467

Scales and comparisons

• 1,340,073,434,039,016,648 seconds is equal to 42,610,190,083 years, 7 weeks, 5 days, 9 hours, 30 minutes, 48 seconds.
• To count from 1 to 1,340,073,434,039,016,648 would take you about one hundred forty-nine billion, one hundred thirty-five million, six hundred sixty-five thousand, two hundred ninety-one 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 1340073434039016648 cubic inches would be around 91874.5 feet tall.

Recreational maths with 1340073434039016648

• 1340073434039016648 backwards is 8466109304343700431
• The number of decimal digits it has is: 19
• The sum of 1340073434039016648's digits is 66
• More coming soon!