966861197442

Names of 966861197442

• Cardinal: 966861197442 can be written as Nine hundred sixty-six billion, eight hundred sixty-one million, one hundred ninety-seven thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 9.66861197442 × 10¹¹

Factors of 966861197442

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 13486524

Divisors of 966861197442

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 126 569 1138 1707 3414 3983 5121 7966 10242 11949 23898 35847 71694 13485943 26971886 40457829 80915658 94401601 121373487 188803202 242746974 283204803 566409606 849614409 1699228818 7673501567 15347003134 23020504701 46041009402 53714510969 69061514103 107429021938 138123028206 161143532907 322287065814 483430598721 966861197442
• Sum of all divisors σ(n): 2398340280960
• Sum of proper divisors (its aliquot sum) s(n): 1431479083518
• 966861197442 is an abundant number, because the sum of its proper divisors (1431479083518) is greater than itself. Its abundance is 464617886076

Bases of 966861197442

• Binary: 1110000100011101011010110001000010000010₂
• Hexadecimal: 0xE11D6B1082
• Base-36: CC646YKI

Squares and roots of 966861197442

• 966861197442 squared (966861197442²) is 934820575118978107343364
• 966861197442 cubed (966861197442³) is 903841740652954284485387730492474888
• The square root of 966861197442 is 983291.0034379447
• The cube root of 966861197442 is 9888.2941514381

Scales and comparisons

• 966,861,197,442 seconds is equal to 30,743 years, 10 weeks, 1 day, 2 hours, 50 minutes, 42 seconds.
• To count from 1 to 966,861,197,442 would take you about sixty-one thousand, four hundred eighty-six 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 966861197442 cubic inches would be around 824 feet tall.

Recreational maths with 966861197442

• 966861197442 backwards is 244791168669
• 966861197442 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 966861197442's digits is 63
• More coming soon!