9984136707

Names of 9984136707

• Cardinal: 9984136707 can be written as Nine billion, nine hundred eighty-four million, one hundred thirty-six thousand, seven hundred seven.

Scientific notation

• Scientific notation: 9.984136707 × 10⁹

Factors of 9984136707

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 123260950

Divisors of 9984136707

• Number of divisors d(n): 10
• Complete list of divisors:
  1 3 9 27 81 123260947 369782841 1109348523 3328045569 9984136707
• Sum of all divisors σ(n): 14914574708
• Sum of proper divisors (its aliquot sum) s(n): 4930438001
• 9984136707 is a deficient number, because the sum of its proper divisors (4930438001) is less than itself. Its deficiency is 5053698706

Bases of 9984136707

• Binary: 1001010011000110011101011000000011₂
• Hexadecimal: 0x25319D603
• Base-36: 4L4AP6R

Squares and roots of 9984136707

• 9984136707 squared (9984136707²) is 99682985784064803849
• 9984136707 cubed (9984136707³) is 995248557430040583775555785243
• The square root of 9984136707 is 99920.6520545177
• The cube root of 9984136707 is 2153.2948728195

Scales and comparisons

• 9,984,136,707 seconds is equal to 317 years, 24 weeks, 1 day, 3 hours, 18 minutes, 27 seconds.
• To count from 1 to 9,984,136,707 would take you about six hundred thirty-four 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 9984136707 cubic inches would be around 179.4 feet tall.

Recreational maths with 9984136707

• 9984136707 backwards is 7076314899
• The number of decimal digits it has is: 10
• The sum of 9984136707's digits is 54
• More coming soon!