82842886372986240

Names of 82842886372986240

• Cardinal: 82842886372986240 can be written as Eighty-two quadrillion, eight hundred forty-two trillion, eight hundred eighty-six billion, three hundred seventy-two million, nine hundred eighty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 8.284288637298624 × 10¹⁶

Factors of 82842886372986240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 43147336652607

Divisors of 82842886372986240

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 43147336652597 86294673305194 129442009957791 172589346610388 215736683262985 258884019915582 345178693220776 431473366525970 517768039831164 647210049788955 690357386441552 862946733051940 1035536079662328 1294420099577910 1380714772883104 1725893466103880 2071072159324656 2588840199155820 2761429545766208 3451786932207760 4142144318649312 5177680398311640 5522859091532416 6903573864415520 8284288637298624 10355360796623280 13807147728831040 16568577274597248 20710721593246560 27614295457662080 41421443186493120 82842886372986240
• Sum of all divisors σ(n): 264061700313899760
• Sum of proper divisors (its aliquot sum) s(n): 181218813940913520
• 82842886372986240 is an abundant number, because the sum of its proper divisors (181218813940913520) is greater than itself. Its abundance is 98375927567927280

Bases of 82842886372986240

• Binary: 100100110010100010010101010001110011011100000110110000000₂
• Hexadecimal: 0x126512A8E6E0D80
• Base-36: MNPCOLYJ9MO

Squares and roots of 82842886372986240

• 82842886372986240 squared (82842886372986240²) is 6862943822607509258896015229337600
• 82842886372986240 cubed (82842886372986240³) is 568546075280461724004268949739089923686969114624000
• The square root of 82842886372986240 is 287824401.9762505127
• The cube root of 82842886372986240 is 435931.6560470737

Scales and comparisons

• 82,842,886,372,986,240 seconds is equal to 2,634,147,536 years, 41 weeks, 1 hour, 4 minutes.
• To count from 1 to 82,842,886,372,986,240 would take you about seven billion, nine hundred two million, four hundred forty-two thousand, six hundred ten 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 82842886372986240 cubic inches would be around 36327.6 feet tall.

Recreational maths with 82842886372986240

• 82842886372986240 backwards is 04268927368824828
• The number of decimal digits it has is: 17
• The sum of 82842886372986240's digits is 87
• More coming soon!