43993949982

Names of 43993949982

• Cardinal: 43993949982 can be written as Forty-three billion, nine hundred ninety-three million, nine hundred forty-nine thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 4.3993949982 × 10¹⁰

Factors of 43993949982

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6857

Divisors of 43993949982

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 23 29 46 58 69 87 138 174 667 1334 2001 2647 4002 4153 5294 7941 8306 12459 15882 24918 60881 76763 95519 120437 121762 153526 182643 191038 230289 240874 286557 361311 365286 460578 573114 722622 1765549 2770051 3531098 5296647 5540102 8310153 10593294 10992991 16620306 21985982 32978973 65957946 252838793 318796739 505677586 637593478 758516379 956390217 1517032758 1912780434 7332324997 14664649994 21996974991 43993949982
• Sum of all divisors σ(n): 95038202880
• Sum of proper divisors (its aliquot sum) s(n): 51044252898
• 43993949982 is an abundant number, because the sum of its proper divisors (51044252898) is greater than itself. Its abundance is 7050302916

Bases of 43993949982

• Binary: 101000111110001111100110011100011110₂
• Hexadecimal: 0xA3E3E671E
• Base-36: K7KV126

Squares and roots of 43993949982

• 43993949982 squared (43993949982²) is 1935467635018717800324
• 43993949982 cubed (43993949982³) is 85148866326793302541227119394168
• The square root of 43993949982 is 209747.3479736991
• The cube root of 43993949982 is 3530.1865197959

Scales and comparisons

• 43,993,949,982 seconds is equal to 1,398 years, 45 weeks, 2 days, 5 hours, 39 minutes, 42 seconds.
• To count from 1 to 43,993,949,982 would take you about two thousand, seven hundred ninety-seven 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 43993949982 cubic inches would be around 294.2 feet tall.

Recreational maths with 43993949982

• 43993949982 backwards is 28994939934
• 43993949982 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 43993949982's digits is 69
• More coming soon!