19828809818741160

Names of 19828809818741160

• Cardinal: 19828809818741160 can be written as Nineteen quadrillion, eight hundred twenty-eight trillion, eight hundred nine billion, eight hundred eighteen million, seven hundred forty-one thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.982880981874116 × 10¹⁶

Factors of 19828809818741160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 18360009091437

Divisors of 19828809818741160

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 18360009091427 36720018182854 55080027274281 73440036365708 91800045457135 110160054548562 146880072731416 165240081822843 183600090914270 220320109097124 275400136371405 330480163645686 367200181828540 440640218194248 495720245468529 550800272742810 660960327291372 734400363657080 826200409114215 991440490937058 1101600545485620 1321920654582744 1652400818228430 1982880981874116 2203201090971240 2478601227342645 3304801636456860 3965761963748232 4957202454685290 6609603272913720 9914404909370580 19828809818741160
• Sum of all divisors σ(n): 66096032729140800
• Sum of proper divisors (its aliquot sum) s(n): 46267222910399640
• 19828809818741160 is an abundant number, because the sum of its proper divisors (46267222910399640) is greater than itself. Its abundance is 26438413091658480

Bases of 19828809818741160

• Binary: 1000110011100100011001010001101100100001001100110101000₂
• Hexadecimal: 0x4672328D9099A8
• Base-36: 5F8Q5H5DP60

Squares and roots of 19828809818741160

• 19828809818741160 squared (19828809818741160²) is 393181698827805834493967078145600
• 19828809818741160 cubed (19828809818741160³) is 7796325130266125970314874033195795153139192896000
• The square root of 19828809818741160 is 140814806.8164039345
• The cube root of 19828809818741160 is 270665.0719924751

Scales and comparisons

• 19,828,809,818,741,160 seconds is equal to 630,494,817 years, 36 weeks, 2 days, 20 hours, 6 minutes.
• To count from 1 to 19,828,809,818,741,160 would take you about one billion, eight hundred ninety-one million, four hundred eighty-four thousand, four hundred fifty-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 19828809818741160 cubic inches would be around 22555.4 feet tall.

Recreational maths with 19828809818741160

• 19828809818741160 backwards is 06114781890882891
• The number of decimal digits it has is: 17
• The sum of 19828809818741160's digits is 81
• More coming soon!