20020363169427

Names of 20020363169427

• Cardinal: 20020363169427 can be written as Twenty trillion, twenty billion, three hundred sixty-three million, one hundred sixty-nine thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 2.0020363169427 × 10¹³

Factors of 20020363169427

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 57

Divisors of 20020363169427

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 9 17 27 37 51 111 153 289 333 459 629 867 999 1369 1887 2601 4107 5661 7803 10693 12321 16983 23273 32079 36963 50653 69819 96237 151959 209457 288711 395641 455877 628371 861101 1186923 1367631 1874161 2583303 3560769 5622483 7749909 10682307 14638717 16867449 23249727 31860737 43916151 50602347 69343957 95582211 131748453 208031871 286746633 395245359 541632529 624095613 860239899 1178847269 1624897587 1872286839 2565726409 3536541807 4874692761 7697179227 10609625421 14624078283 20040403573 23091537681 31828876263 43617348953 60121210719 69274613043 130852046859 180363632157 392556140577 541090896471 741494932201 1177668421731 2224484796603 6673454389809 20020363169427
• Sum of all divisors σ(n): 32382318088360
• Sum of proper divisors (its aliquot sum) s(n): 12361954918933
• 20020363169427 is a deficient number, because the sum of its proper divisors (12361954918933) is less than itself. Its deficiency is 7658408250494

Bases of 20020363169427

• Binary: 100100011010101011010101000101000111010010011₂
• Hexadecimal: 0x12355AA28E93
• Base-36: 73H87BJIR

Squares and roots of 20020363169427

• 20020363169427 squared (20020363169427²) is 400814941435749112707508329
• 20020363169427 cubed (20020363169427³) is 8024460691276311495966894490798440657483
• The square root of 20020363169427 is 4474412.0473451035
• The cube root of 20020363169427 is 27153.3853988067
• Being both a perfect square and a perfect cube, 20020363169427 is also a perfect sixth number.

Scales and comparisons

• 20,020,363,169,427 seconds is equal to 636,585 years, 32 weeks, 2 days, 7 hours, 30 minutes, 27 seconds.
• To count from 1 to 20,020,363,169,427 would take you about one million, five hundred ninety-one thousand, four hundred sixty-four 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 20020363169427 cubic inches would be around 2262.8 feet tall.

Recreational maths with 20020363169427

• 20020363169427 backwards is 72496136302002
• The number of decimal digits it has is: 14
• The sum of 20020363169427's digits is 45
• More coming soon!