20843010276800

Names of 20843010276800

• Cardinal: 20843010276800 can be written as Twenty trillion, eight hundred forty-three billion, ten million, two hundred seventy-six thousand, eight hundred.

Scientific notation

• Scientific notation: 2.08430102768 × 10¹³

Factors of 20843010276800

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13026881430

Divisors of 20843010276800

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 320 400 800 1600 13026881423 26053762846 52107525692 65134407115 104215051384 130268814230 208430102768 260537628460 325672035575 416860205536 521075256920 651344071150 833720411072 1042150513840 1302688142300 2084301027680 2605376284600 4168602055360 5210752569200 10421505138400 20843010276800
• Sum of all divisors σ(n): 51286832166288
• Sum of proper divisors (its aliquot sum) s(n): 30443821889488
• 20843010276800 is an abundant number, because the sum of its proper divisors (30443821889488) is greater than itself. Its abundance is 9600811612688

Bases of 20843010276800

• Binary: 100101111010011100100001110010011110111000000₂
• Hexadecimal: 0x12F4E4393DC0
• Base-36: 7DZ5A620W

Squares and roots of 20843010276800

• 20843010276800 squared (20843010276800²) is 434431077398790412618240000
• 20843010276800 cubed (20843010276800³) is 9054851410784284782091288715128832000000
• The square root of 20843010276800 is 4565414.5788526151
• The cube root of 20843010276800 is 27520.3200897679

Scales and comparisons

• 20,843,010,276,800 seconds is equal to 662,743 years, 13 weeks, 1 day, 20 hours, 53 minutes, 20 seconds.
• To count from 1 to 20,843,010,276,800 would take you about one million, six hundred fifty-six thousand, eight hundred fifty-eight 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 20843010276800 cubic inches would be around 2293.4 feet tall.

Recreational maths with 20843010276800

• 20843010276800 backwards is 00867201034802
• The number of decimal digits it has is: 14
• The sum of 20843010276800's digits is 41
• More coming soon!