1809282042513

Names of 1809282042513

• Cardinal: 1809282042513 can be written as One trillion, eight hundred nine billion, two hundred eighty-two million, forty-two thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.809282042513 × 10¹²

Factors of 1809282042513

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2016

Divisors of 1809282042513

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 9 11 23 27 33 69 99 121 207 253 297 363 529 621 759 1089 1587 1979 2277 2783 3267 4761 5819 5937 6831 8349 12167 14283 17457 17811 21769 25047 36501 45517 52371 53433 64009 65307 75141 109503 133837 136551 157113 192027 195921 239459 279841 328509 401511 409653 500687 576081 587763 718377 839523 1046891 1204533 1228959 1472207 1502061 1728243 2155131 2518569 3078251 3140673 3613599 4416621 4506183 5507557 6465393 7555707 9234753 9422019 11515801 13249863 13518549 16522671 24078493 27704259 28266057 33860761 34547403 39749589 49568013 72235479 83112777 101582283 103642209 126673811 148704039 216706437 264863423 304746849 310926627 380021433 553805339 650119311 794590269 914240547 1140064299 1661416017 2383770807 2913497653 3420192897 4984248051 6091858729 7151312421 8740492959 14952744153 18275576187 26221478877 54826728561 67010446019 78664436631 164480185683 201031338057 603094014171 1809282042513
• Sum of all divisors σ(n): 3081720549600
• Sum of proper divisors (its aliquot sum) s(n): 1272438507087
• 1809282042513 is a deficient number, because the sum of its proper divisors (1272438507087) is less than itself. Its deficiency is 536843535426

Bases of 1809282042513

• Binary: 11010010101000001100111010000101010010001₂
• Hexadecimal: 0x1A5419D0A91
• Base-36: N367TAQ9

Squares and roots of 1809282042513

• 1809282042513 squared (1809282042513²) is 3273501509360013139355169
• 1809282042513 cubed (1809282042513³) is 5922687497024272960221037472064299697
• The square root of 1809282042513 is 1345095.5514434653
• The cube root of 1809282042513 is 12185.2775073651

Scales and comparisons

• 1,809,282,042,513 seconds is equal to 57,529 years, 29 weeks, 5 days, 9 hours, 8 minutes, 33 seconds.
• To count from 1 to 1,809,282,042,513 would take you about one hundred forty-three thousand, eight hundred twenty-three 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 1809282042513 cubic inches would be around 1015.4 feet tall.

Recreational maths with 1809282042513

• 1809282042513 backwards is 3152402829081
• The number of decimal digits it has is: 13
• The sum of 1809282042513's digits is 45
• More coming soon!