80513012053841184120

Names of 80513012053841184120

• Cardinal: 80513012053841184120 can be written as Eighty quintillion, five hundred thirteen quadrillion, twelve trillion, fifty-three billion, eight hundred forty-one million, one hundred eighty-four thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.051301205384118412 × 10¹⁹

Factors of 80513012053841184120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 819110361

Divisors of 80513012053841184120

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 819110351 1638220702 2457331053 3276441404 4095551755 4914662106 6552882808 8191103510 9829324212 12286655265 16382207020 19658648424 24573310530 32764414040 49146621060 98293242120 670941767115343201 1341883534230686402 2012825301346029603 2683767068461372804 3354708835576716005 4025650602692059206 5367534136922745608 6709417671153432010 8051301205384118412 10064126506730148015 13418835342306864020 16102602410768236824 20128253013460296030 26837670684613728040 40256506026920592060 80513012053841184120
• Sum of all divisors σ(n): 241539036456403279080
• Sum of proper divisors (its aliquot sum) s(n): 161026024402562094960
• 80513012053841184120 is an abundant number, because the sum of its proper divisors (161026024402562094960) is greater than itself. Its abundance is 80513012348720910840

Bases of 80513012053841184120

• Binary: 1000101110101010111101011011110001100000001111100101000010101111000₂
• Hexadecimal: 0x45D57ADE301F28578
• Base-36: GZP7CSZU0IF7C

Squares and roots of 80513012053841184120

• 80513012053841184120 squared (80513012053841184120²) is 6482345109981975809194411987443740174400
• 80513012053841184120 cubed (80513012053841184120³) is 521913129977137274705300612102224026677442835671311310528000
• The square root of 80513012053841184120 is 8972904326.5734859901
• The cube root of 80513012053841184120 is 4318060.1868691539

Scales and comparisons

• 80,513,012,053,841,184,120 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 80,513,012,053,841,184,120 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 80513012053841184120 cubic inches would be around 359838.3 feet tall.

Recreational maths with 80513012053841184120

• 80513012053841184120 backwards is 02148114835021031508
• The number of decimal digits it has is: 20
• The sum of 80513012053841184120's digits is 57
• More coming soon!