8008990197200

Names of 8008990197200

• Cardinal: 8008990197200 can be written as Eight trillion, eight billion, nine hundred ninety million, one hundred ninety-seven thousand, two hundred.

Scientific notation

• Scientific notation: 8.0089901972 × 10¹²

Factors of 8008990197200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34110433

Divisors of 8008990197200

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 587 1174 2348 2935 4696 5870 9392 11740 14675 23480 29350 46960 58700 117400 234800 34109839 68219678 136439356 170549195 272878712 341098390 545757424 682196780 852745975 1364393560 1705491950 2728787120 3410983900 6821967800 13643935600 20022475493 40044950986 80089901972 100112377465 160179803944 200224754930 320359607888 400449509860 500561887325 800899019720 1001123774650 1601798039440 2002247549300 4004495098600 8008990197200
• Sum of all divisors σ(n): 19274379069120
• Sum of proper divisors (its aliquot sum) s(n): 11265388871920
• 8008990197200 is an abundant number, because the sum of its proper divisors (11265388871920) is greater than itself. Its abundance is 3256398674720

Bases of 8008990197200

• Binary: 1110100100010111101000001000000010111010000₂
• Hexadecimal: 0x748BD0405D0
• Base-36: 2U7A1Z6Q8

Squares and roots of 8008990197200

• 8008990197200 squared (8008990197200²) is 64143923978845694887840000
• 8008990197200 cubed (8008990197200³) is 513728058356517190528132713482048000000
• The square root of 8008990197200 is 2830015.9358561923
• The cube root of 8008990197200 is 20007.4890263741

Scales and comparisons

• 8,008,990,197,200 seconds is equal to 254,661 years, 5 weeks, 6 days, 19 hours, 13 minutes, 20 seconds.
• To count from 1 to 8,008,990,197,200 would take you about six hundred thirty-six thousand, six hundred fifty-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 8008990197200 cubic inches would be around 1667.3 feet tall.

Recreational maths with 8008990197200

• 8008990197200 backwards is 0027910998008
• The number of decimal digits it has is: 13
• The sum of 8008990197200's digits is 53
• More coming soon!