9949847700

Names of 9949847700

• Cardinal: 9949847700 can be written as Nine billion, nine hundred forty-nine million, eight hundred forty-seven thousand, seven hundred.

Scientific notation

• Scientific notation: 9.9498477 × 10⁹

Factors of 9949847700

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 36027

Divisors of 9949847700

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 60 65 71 75 78 100 130 142 150 156 195 213 260 284 300 325 355 390 426 650 710 780 852 923 975 1065 1300 1420 1775 1846 1950 2130 2769 3550 3692 3900 4260 4615 5325 5538 7100 9230 10650 11076 13845 18460 21300 23075 27690 35933 46150 55380 69225 71866 92300 107799 138450 143732 179665 215598 276900 359330 431196 467129 538995 718660 898325 934258 1077990 1401387 1796650 1868516 2155980 2335645 2551243 2694975 2802774 3593300 4671290 5102486 5389950 5605548 7006935 7653729 9342580 10204972 10779900 11678225 12756215 14013870 15307458 23356450 25512430 28027740 30614916 33166159 35034675 38268645 46712900 51024860 63781075 66332318 70069350 76537290 99498477 127562150 132664636 140138700 153074580 165830795 191343225 198996954 255124300 331661590 382686450 397993908 497492385 663323180 765372900 829153975 994984770 1658307950 1989969540 2487461925 3316615900 4974923850 9949847700
• Sum of all divisors σ(n): 31440237696
• Sum of proper divisors (its aliquot sum) s(n): 21490389996
• 9949847700 is an abundant number, because the sum of its proper divisors (21490389996) is greater than itself. Its abundance is 11540542296

Bases of 9949847700

• Binary: 1001010001000011101010000010010100₂
• Hexadecimal: 0x2510EA094
• Base-36: 4KJVRMC

Squares and roots of 9949847700

• 9949847700 squared (9949847700²) is 98999469253195290000
• 9949847700 cubed (9949847700³) is 985029641450125873857333000000
• The square root of 9949847700 is 99748.9233024597
• The cube root of 9949847700 is 2150.8269903151

Scales and comparisons

• 9,949,847,700 seconds is equal to 316 years, 19 weeks, 3 days, 6 hours, 35 minutes.
• To count from 1 to 9,949,847,700 would take you about six hundred thirty-two 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 9949847700 cubic inches would be around 179.2 feet tall.

Recreational maths with 9949847700

• 9949847700 backwards is 0077489499
• The number of decimal digits it has is: 10
• The sum of 9949847700's digits is 57
• More coming soon!