45317323142

Names of 45317323142

• Cardinal: 45317323142 can be written as Forty-five billion, three hundred seventeen million, three hundred twenty-three thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 4.5317323142 × 10¹⁰

Factors of 45317323142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 32940

Divisors of 45317323142

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 13 14 26 91 182 11779 21139 23558 42278 82453 147973 153127 164906 274807 295946 306254 549614 1071889 1923649 2143778 3847298 248996281 497992562 1742973967 3236951653 3485947934 6473903306 22658661571 45317323142
• Sum of all divisors σ(n): 83673811200
• Sum of proper divisors (its aliquot sum) s(n): 38356488058
• 45317323142 is a deficient number, because the sum of its proper divisors (38356488058) is less than itself. Its deficiency is 6960835084

Bases of 45317323142

• Binary: 101010001101000111110111100110000110₂
• Hexadecimal: 0xA8D1F7986
• Base-36: KTGRIBQ

Squares and roots of 45317323142

• 45317323142 squared (45317323142²) is 2053659776756448752164
• 45317323142 cubed (45317323142³) is 93066363726999568734178659779288
• The square root of 45317323142 is 212878.6582586427
• The cube root of 45317323142 is 3565.2343554803

Scales and comparisons

• 45,317,323,142 seconds is equal to 1,440 years, 49 weeks, 3 days, 1 hour, 19 minutes, 2 seconds.
• To count from 1 to 45,317,323,142 would take you about two thousand, eight hundred eighty-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 45317323142 cubic inches would be around 297.1 feet tall.

Recreational maths with 45317323142

• 45317323142 backwards is 24132371354
• The number of decimal digits it has is: 11
• The sum of 45317323142's digits is 35
• More coming soon!