20484052800

Names of 20484052800

• Cardinal: 20484052800 can be written as Twenty billion, four hundred eighty-four million, fifty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 2.04840528 × 10¹⁰

Factors of 20484052800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8722

Divisors of 20484052800

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 150 160 192 200 240 300 320 400 480 521 600 800 960 1042 1200 1563 1600 2084 2400 2605 3126 4168 4800 5210 6252 7815 8191 8336 10420 12504 13025 15630 16382 16672 20840 24573 25008 26050 31260 32764 33344 39075 40955 41680 49146 50016 52100 62520 65528 78150 81910 83360 98292 100032 104200 122865 125040 131056 156300 163820 166720 196584 204775 208400 245730 250080 262112 312600 327640 393168 409550 416800 491460 500160 524224 614325 625200 655280 786336 819100 833600 982920 1228650 1250400 1310560 1572672 1638200 1965840 2457300 2500800 2621120 3276400 3931680 4267511 4914600 6552800 7863360 8535022 9829200 12802533 13105600 17070044 19658400 21337555 25605066 34140088 39316800 42675110 51210132 64012665 68280176 85350220 102420264 106687775 128025330 136560352 170700440 204840528 213375550 256050660 273120704 320063325 341400880 409681056 426751100 512101320 640126650 682801760 819362112 853502200 1024202640 1280253300 1365603520 1707004400 2048405280 2560506600 3414008800 4096810560 5121013200 6828017600 10242026400 20484052800
• Sum of all divisors σ(n): 67341975552
• Sum of proper divisors (its aliquot sum) s(n): 46857922752
• 20484052800 is an abundant number, because the sum of its proper divisors (46857922752) is greater than itself. Its abundance is 26373869952

Bases of 20484052800

• Binary: 10011000100111100011101011101000000₂
• Hexadecimal: 0x4C4F1D740
• Base-36: 9EROCAO

Squares and roots of 20484052800

• 20484052800 squared (20484052800²) is 419596419113187840000
• 20484052800 cubed (20484052800³) is 8595035203805468890877952000000
• The square root of 20484052800 is 143122.5097599955
• The cube root of 20484052800 is 2736.1419764905

Scales and comparisons

• 20,484,052,800 seconds is equal to 651 years, 17 weeks, 22 hours, 40 minutes.
• To count from 1 to 20,484,052,800 would take you about one thousand, three hundred 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 20484052800 cubic inches would be around 228 feet tall.

Recreational maths with 20484052800

• 20484052800 backwards is 00825048402
• The number of decimal digits it has is: 11
• The sum of 20484052800's digits is 33
• More coming soon!