67748734914468

Names of 67748734914468

• Cardinal: 67748734914468 can be written as Sixty-seven trillion, seven hundred forty-eight billion, seven hundred thirty-four million, nine hundred fourteen thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 6.7748734914468 × 10¹³

Factors of 67748734914468

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3267546

Divisors of 67748734914468

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 89 178 267 356 534 1068 19531 39062 58593 78124 117186 234372 1738259 3247921 3476518 5214777 6495842 6953036 9743763 10429554 12991684 19487526 20859108 38975052 289064969 578129938 867194907 1156259876 1734389814 3468779628 63435145051 126870290102 190305435153 253740580204 380610870306 761221740612 5645727909539 11291455819078 16937183728617 22582911638156 33874367457234 67748734914468
• Sum of all divisors σ(n): 159864799510080
• Sum of proper divisors (its aliquot sum) s(n): 92116064595612
• 67748734914468 is an abundant number, because the sum of its proper divisors (92116064595612) is greater than itself. Its abundance is 24367329681144

Bases of 67748734914468

• Binary: 1111011001110111111011010001110100111110100100₂
• Hexadecimal: 0x3D9DFB474FA4
• Base-36: O0JC7JPNO

Squares and roots of 67748734914468

• 67748734914468 squared (67748734914468²) is 4589891082510855403275723024
• 67748734914468 cubed (67748734914468³) is 310959314235308513270526606733395498311232
• The square root of 67748734914468 is 8230961.9677452039
• The cube root of 67748734914468 is 40766.2155675609

Scales and comparisons

• 67,748,734,914,468 seconds is equal to 2,154,200 years, 10 weeks, 6 days, 7 hours, 47 minutes, 48 seconds.
• To count from 1 to 67,748,734,914,468 would take you about five million, three hundred eighty-five thousand, five hundred 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 67748734914468 cubic inches would be around 3397.2 feet tall.

Recreational maths with 67748734914468

• 67748734914468 backwards is 86441943784776
• The number of decimal digits it has is: 14
• The sum of 67748734914468's digits is 78
• More coming soon!