80284090899321

Names of 80284090899321

• Cardinal: 80284090899321 can be written as Eighty trillion, two hundred eighty-four billion, ninety million, eight hundred ninety-nine thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 8.0284090899321 × 10¹³

Factors of 80284090899321

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 261

Divisors of 80284090899321

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 17 27 51 81 153 241 243 289 459 723 729 867 1377 2169 2187 2601 4097 4131 6507 6561 7803 12291 12393 19521 19683 23409 36873 37179 58081 58563 59049 69649 70227 110619 111537 174243 175689 177147 208947 210681 331857 334611 522729 527067 531441 626841 632043 987377 995571 1003833 1568187 1581201 1594323 1880523 1896129 2962131 2986713 3011499 4704561 4743603 4782969 5641569 5688387 8886393 8960139 9034497 14113683 14230809 16785409 16924707 17065161 26659179 26880417 27103491 42341049 42692427 50356227 50774121 51195483 79977537 80641251 81310473 127023147 128077281 151068681 152322363 153586449 239932611 241923753 381069441 384231843 453206043 456967089 460759347 719797833 725771259 1143208323 1152695529 1359618129 1370901267 1382278041 2159393499 2177313777 3429624969 4078854387 4112703801 6478180497 6531941331 10288874907 12236563161 12338111403 19434541491 19595823993 30866624721 36709689483 37014334209 58303624473 92599874163 110129068449 111043002627 174910873419 277799622489 330387205347 333129007881 524732620257 991161616041 1574197860771 2973484848123 4722593582313 8920454544369 26761363633107 80284090899321
• Sum of all divisors σ(n): 128459736051933
• Sum of proper divisors (its aliquot sum) s(n): 48175645152612
• 80284090899321 is a deficient number, because the sum of its proper divisors (48175645152612) is less than itself. Its deficiency is 32108445746709

Bases of 80284090899321

• Binary: 10010010000010010011000101110000001101101111001₂
• Hexadecimal: 0x490498B81B79
• Base-36: SGI02UIK9

Squares and roots of 80284090899321

• 80284090899321 squared (80284090899321²) is 6445535251530437014558261041
• 80284090899321 cubed (80284090899321³) is 517473938028647450957730886028687567653161
• 80284090899321 is a perfect square number. Its square root is 8960139
• The cube root of 80284090899321 is 43139.6381520821

Scales and comparisons

• 80,284,090,899,321 seconds is equal to 2,552,785 years, 39 weeks, 2 days, 55 minutes, 21 seconds.
• To count from 1 to 80,284,090,899,321 would take you about six million, three hundred eighty-one thousand, nine 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 80284090899321 cubic inches would be around 3595 feet tall.

Recreational maths with 80284090899321

• 80284090899321 backwards is 12399809048208
• The number of decimal digits it has is: 14
• The sum of 80284090899321's digits is 63
• More coming soon!