1089994729816144

Names of 1089994729816144

• Cardinal: 1089994729816144 can be written as One quadrillion, eighty-nine trillion, nine hundred ninety-four billion, seven hundred twenty-nine million, eight hundred sixteen thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.089994729816144 × 10¹⁵

Factors of 1089994729816144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 67233961

Divisors of 1089994729816144

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 233 466 932 1864 3728 4349 8698 17396 34792 69584 1013317 2026634 4053268 8106536 16213072 67229377 134458754 268917508 537835016 1075670032 15664444841 31328889682 62657779364 125315558728 250631117456 292380560573 584761121146 1169522242292 2339044484584 4678088969168 68124670613509 136249341227018 272498682454036 544997364908072 1089994729816144
• Sum of all divisors σ(n): 2121416299852200
• Sum of proper divisors (its aliquot sum) s(n): 1031421570036056
• 1089994729816144 is a deficient number, because the sum of its proper divisors (1031421570036056) is less than itself. Its deficiency is 58573159780088

Bases of 1089994729816144

• Binary: 11110111110101100000101100101011011000000001010000₂
• Hexadecimal: 0x3DF582CAD8050
• Base-36: AQDCNZAW5S

Squares and roots of 1089994729816144

• 1089994729816144 squared (1089994729816144²) is 1188088511026968757876043028736
• 1089994729816144 cubed (1089994729816144³) is 1295010215574505632676158526627420794188713984
• The square root of 1089994729816144 is 33015068.2237087615
• The cube root of 1089994729816144 is 102914.0807923569

Scales and comparisons

• 1,089,994,729,816,144 seconds is equal to 34,658,460 years, 43 weeks, 2 days, 5 hours, 49 minutes, 4 seconds.
• To count from 1 to 1,089,994,729,816,144 would take you about one hundred three million, nine hundred seventy-five thousand, three hundred eighty-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 1089994729816144 cubic inches would be around 8576.2 feet tall.

Recreational maths with 1089994729816144

• 1089994729816144 backwards is 4416189274999801
• The number of decimal digits it has is: 16
• The sum of 1089994729816144's digits is 82
• More coming soon!