20773384560

Names of 20773384560

• Cardinal: 20773384560 can be written as Twenty billion, seven hundred seventy-three million, three hundred eighty-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 2.077338456 × 10¹⁰

Factors of 20773384560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 77734

Divisors of 20773384560

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 373 720 746 1119 1492 1865 2238 2984 3357 3730 4476 5595 5968 6714 7460 8952 11190 13428 14920 16785 17904 22380 26856 29840 33570 44760 53712 67140 77351 89520 134280 154702 232053 268560 309404 386755 464106 618808 696159 773510 928212 1160265 1237616 1392318 1547020 1856424 2320530 2784636 3094040 3480795 3712848 4641060 5569272 6188080 6961590 9282120 11138544 13923180 18564240 27846360 28851923 55692720 57703846 86555769 115407692 144259615 173111538 230815384 259667307 288519230 346223076 432778845 461630768 519334614 577038460 692446152 865557690 1038669228 1154076920 1298336535 1384892304 1731115380 2077338456 2308153840 2596673070 3462230760 4154676912 5193346140 6924461520 10386692280 20773384560
• Sum of all divisors σ(n): 69951888864
• Sum of proper divisors (its aliquot sum) s(n): 49178504304
• 20773384560 is an abundant number, because the sum of its proper divisors (49178504304) is greater than itself. Its abundance is 28405119744

Bases of 20773384560

• Binary: 10011010110001100001011000101110000₂
• Hexadecimal: 0x4D630B170
• Base-36: 9JJXQ40

Squares and roots of 20773384560

• 20773384560 squared (20773384560²) is 431533506077646393600
• 20773384560 cubed (20773384560³) is 8964411472276045753949922816000
• The square root of 20773384560 is 144129.7490457815
• The cube root of 20773384560 is 2748.9642186293

Scales and comparisons

• 20,773,384,560 seconds is equal to 660 years, 27 weeks, 3 days, 16 hours, 36 minutes.
• To count from 1 to 20,773,384,560 would take you about one thousand, three hundred twenty-one 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 20773384560 cubic inches would be around 229.1 feet tall.

Recreational maths with 20773384560

• 20773384560 backwards is 06548337702
• 20773384560 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20773384560's digits is 45
• More coming soon!