1463401721780150978

Names of 1463401721780150978

• Cardinal: 1463401721780150978 can be written as One quintillion, four hundred sixty-three quadrillion, four hundred one trillion, seven hundred twenty-one billion, seven hundred eighty million, one hundred fifty thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 1.463401721780150978 × 10¹⁸

Factors of 1463401721780150978

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 214637976207617

Divisors of 1463401721780150978

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 7 14 487 974 3409 6818 214637976207121 429275952414242 1502465833449847 3004931666899694 104528694412867927 209057388825735854 731700860890075489 1463401721780150978
• Sum of all divisors σ(n): 2513839977337812864
• Sum of proper divisors (its aliquot sum) s(n): 1050438255557661886
• 1463401721780150978 is a deficient number, because the sum of its proper divisors (1050438255557661886) is less than itself. Its deficiency is 412963466222489092

Bases of 1463401721780150978

• Binary: 1010001001111000011000001110011001110011001101010001011000010₂
• Hexadecimal: 0x144F0C1CCE66A2C2
• Base-36: B498M6374TS2

Squares and roots of 1463401721780150978

• 1463401721780150978 squared (1463401721780150978²) is 2141544599309110409298701824474356484
• 1463401721780150978 cubed (1463401721780150978³) is 3133940053897935697528355263125975721547162510913241352
• The square root of 1463401721780150978 is 1209711420.8686925421
• The cube root of 1463401721780150978 is 1135327.5777042431

Scales and comparisons

• 1,463,401,721,780,150,978 seconds is equal to 46,531,648,153 years, 45 weeks, 4 days, 9 minutes, 38 seconds.
• To count from 1 to 1,463,401,721,780,150,978 would take you about one hundred sixty-two billion, eight hundred sixty million, seven hundred sixty-eight thousand, five hundred thirty-eight 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 1463401721780150978 cubic inches would be around 94610.6 feet tall.

Recreational maths with 1463401721780150978

• 1463401721780150978 backwards is 8790510871271043641
• The number of decimal digits it has is: 19
• The sum of 1463401721780150978's digits is 74
• More coming soon!