9989882

Names of 9989882

• Cardinal: 9989882 can be written as Nine million, nine hundred eighty-nine thousand, eight hundred eighty-two.

Scientific notation

• Scientific notation: 9.989882 × 10⁶

Factors of 9989882

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 713572

Divisors of 9989882

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 7 14 713563 1427126 4994941 9989882
• Sum of all divisors σ(n): 17125536
• Sum of proper divisors (its aliquot sum) s(n): 7135654
• 9989882 is a deficient number, because the sum of its proper divisors (7135654) is less than itself. Its deficiency is 2854228

Bases of 9989882

• Binary: 100110000110111011111010₂
• Hexadecimal: 0x986EFA
• Base-36: 5Y48Q

Squares and roots of 9989882

• 9989882 squared (9989882²) is 99797742373924
• 9989882 cubed (9989882³) is 996967670181900636968
• The square root of 9989882 is 3160.6774590267
• The cube root of 9989882 is 215.3707825823

Scales and comparisons

• 9,989,882 seconds is equal to 16 weeks, 3 days, 14 hours, 58 minutes, 2 seconds.
• To count from 1 to 9,989,882 would take you about twenty-four weeks!

  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 9989882 cubic inches would be around 17.9 feet tall.

Recreational maths with 9989882

• 9989882 backwards is 2889899
• The number of decimal digits it has is: 7
• The sum of 9989882's digits is 53
• More coming soon!