9966009144320

Names of 9966009144320

• Cardinal: 9966009144320 can be written as Nine trillion, nine hundred sixty-six billion, nine million, one hundred forty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 9.96600914432 × 10¹²

Factors of 9966009144320

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 44126

Divisors of 9966009144320

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2560 5120 44119 88238 176476 220595 352952 441190 705904 882380 1411808 1764760 2823616 3529520 5647232 7059040 11294464 14118080 22588928 28236160 45177856 56472320 112944640 225889280 1946486161 3892972322 7785944644 9732430805 15571889288 19464861610 31143778576 38929723220 62287557152 77859446440 124575114304 155718892880 249150228608 311437785760 498300457216 622875571520 996600914432 1245751143040 1993201828864 2491502286080 4983004572160 9966009144320
• Sum of all divisors σ(n): 23907284911242
• Sum of proper divisors (its aliquot sum) s(n): 13941275766922
• 9966009144320 is an abundant number, because the sum of its proper divisors (13941275766922) is greater than itself. Its abundance is 3975266622602

Bases of 9966009144320

• Binary: 10010001000001100100011011110101010000000000₂
• Hexadecimal: 0x910646F5400
• Base-36: 3J6BKJ2M8

Squares and roots of 9966009144320

• 9966009144320 squared (9966009144320²) is 99321338264669858588262400
• 9966009144320 cubed (9966009144320³) is 989837365371799731076504364219629568000
• The square root of 9966009144320 is 3156898.6591780231
• The cube root of 9966009144320 is 21519.9088307981

Scales and comparisons

• 9,966,009,144,320 seconds is equal to 316,888 years, 13 weeks, 5 days, 1 hour, 25 minutes, 20 seconds.
• To count from 1 to 9,966,009,144,320 would take you about seven hundred ninety-two thousand, two hundred twenty 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 9966009144320 cubic inches would be around 1793.3 feet tall.

Recreational maths with 9966009144320

• 9966009144320 backwards is 0234419006699
• The number of decimal digits it has is: 13
• The sum of 9966009144320's digits is 53
• More coming soon!