21614078488000

Names of 21614078488000

• Cardinal: 21614078488000 can be written as Twenty-one trillion, six hundred fourteen billion, seventy-eight million, four hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 2.1614078488 × 10¹³

Factors of 21614078488000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2701759818

Divisors of 21614078488000

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 800 1000 1600 2000 4000 8000 2701759811 5403519622 10807039244 13508799055 21614078488 27017598110 43228156976 54035196220 67543995275 86456313952 108070392440 135087990550 172912627904 216140784880 270175981100 337719976375 432281569760 540351962200 675439952750 864563139520 1080703924400 1350879905500 2161407848800 2701759811000 4322815697600 5403519622000 10807039244000 21614078488000
• Sum of all divisors σ(n): 53527265395344
• Sum of proper divisors (its aliquot sum) s(n): 31913186907344
• 21614078488000 is an abundant number, because the sum of its proper divisors (31913186907344) is greater than itself. Its abundance is 10299108419344

Bases of 21614078488000

• Binary: 100111010100001101011011110000110110111000000₂
• Hexadecimal: 0x13A86B786DC0
• Base-36: 7NTDC9TJ4

Squares and roots of 21614078488000

• 21614078488000 squared (21614078488000²) is 467168388885424366144000000
• 21614078488000 cubed (21614078488000³) is 10097414224482069089024065910272000000000
• The square root of 21614078488000 is 4649094.3728859711
• The cube root of 21614078488000 is 27855.5822943249

Scales and comparisons

• 21,614,078,488,000 seconds is equal to 687,260 years, 43 weeks, 4 days, 11 hours, 6 minutes, 40 seconds.
• To count from 1 to 21,614,078,488,000 would take you about one million, seven hundred eighteen thousand, one 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 21614078488000 cubic inches would be around 2321.3 feet tall.

Recreational maths with 21614078488000

• 21614078488000 backwards is 00088487041612
• The number of decimal digits it has is: 14
• The sum of 21614078488000's digits is 49
• More coming soon!