990065263506319

Names of 990065263506319

• Cardinal: 990065263506319 can be written as Nine hundred ninety trillion, sixty-five billion, two hundred sixty-three million, five hundred six thousand, three hundred nineteen.

Scientific notation

• Scientific notation: 9.90065263506319 × 10¹⁴

Factors of 990065263506319

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4623321

Divisors of 990065263506319

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 11 13 77 91 121 143 847 1001 1573 11011 19531 136717 214841 253903 1503887 1777321 2363251 2792933 4603759 16542757 19550531 30722263 32226313 50641349 59848867 215055841 354489443 418942069 557054839 658337537 3899383873 4608362759 7241712907 50691990349 89916017029 629412119203 989076187319 1168908221377 6923533311233 8182357549639 10879838060509 12857990435147 76158866423563 90005933046029 141437894786617 990065263506319
• Sum of all divisors σ(n): 1339457858206720
• Sum of proper divisors (its aliquot sum) s(n): 349392594700401
• 990065263506319 is a deficient number, because the sum of its proper divisors (349392594700401) is less than itself. Its deficiency is 640672668805918

Bases of 990065263506319

• Binary: 11100001000111010110001000010101011111001110001111₂
• Hexadecimal: 0x384758855F38F
• Base-36: 9QY5PB5WNJ

Squares and roots of 990065263506319

• 990065263506319 squared (990065263506319²) is 980229226001836877050152929761
• 990065263506319 cubed (990065263506319³) is 970490906938103747639782370345201373386659759
• The square root of 990065263506319 is 31465302.5332082101
• The cube root of 990065263506319 is 99667.7393682907

Scales and comparisons

• 990,065,263,506,319 seconds is equal to 31,481,012 years, 47 weeks, 23 hours, 45 minutes, 19 seconds.
• To count from 1 to 990,065,263,506,319 would take you about seventy-eight million, seven hundred two thousand, five hundred thirty-two 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 990065263506319 cubic inches would be around 8305.6 feet tall.

Recreational maths with 990065263506319

• 990065263506319 backwards is 913605362560099
• The number of decimal digits it has is: 15
• The sum of 990065263506319's digits is 64
• More coming soon!