9960040000

Names of 9960040000

• Cardinal: 9960040000 can be written as Nine billion, nine hundred sixty million, forty thousand.

Scientific notation

• Scientific notation: 9.96004 × 10⁹

Factors of 9960040000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 506

Divisors of 9960040000

• Number of divisors d(n): 105
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 499 500 625 800 998 1000 1250 1600 1996 2000 2495 2500 3992 4000 4990 5000 7984 8000 9980 10000 12475 15968 19960 20000 24950 31936 39920 40000 49900 62375 79840 99800 124750 159680 199600 249001 249500 311875 399200 498002 499000 623750 798400 996004 998000 1245005 1247500 1992008 1996000 2490010 2495000 3984016 3992000 4980020 4990000 6225025 7968032 9960040 9980000 12450050 15936064 19920080 19960000 24900100 31125125 39840160 49800200 62250250 79680320 99600400 124500500 155625625 199200800 249001000 311251250 398401600 498002000 622502500 996004000 1245005000 1992008000 2490010000 4980020000 9960040000
• Sum of all divisors σ(n): 24747255687
• Sum of proper divisors (its aliquot sum) s(n): 14787215687
• 9960040000 is an abundant number, because the sum of its proper divisors (14787215687) is greater than itself. Its abundance is 4827175687

Bases of 9960040000

• Binary: 1001010001101010100010011001000000₂
• Hexadecimal: 0x251AA2640
• Base-36: 4KPY81S

Squares and roots of 9960040000

• 9960040000 squared (9960040000²) is 99202396801600000000
• 9960040000 cubed (9960040000³) is 988059840239808064000000000000
• 9960040000 is a perfect square number. Its square root is 99800
• The cube root of 9960040000 is 2151.5611520665

Scales and comparisons

• 9,960,040,000 seconds is equal to 316 years, 36 weeks, 2 days, 5 hours, 46 minutes, 40 seconds.
• To count from 1 to 9,960,040,000 would take you about six hundred thirty-three 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 9960040000 cubic inches would be around 179.3 feet tall.

Recreational maths with 9960040000

• 9960040000 backwards is 0000400699
• The number of decimal digits it has is: 10
• The sum of 9960040000's digits is 28
• More coming soon!