80389729669792326

Names of 80389729669792326

• Cardinal: 80389729669792326 can be written as Eighty quadrillion, three hundred eighty-nine trillion, seven hundred twenty-nine billion, six hundred sixty-nine million, seven hundred ninety-two thousand, three hundred twenty-six.

Scientific notation

• Scientific notation: 8.0389729669792326 × 10¹⁶

Factors of 80389729669792326

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 12158945

Divisors of 80389729669792326

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 10847 14543 21694 29086 32541 43629 65082 75929 87258 101801 151858 203602 227787 305403 455574 610806 12133543 24267086 36400629 72801258 84934801 157747921 169869602 254804403 315495842 473243763 509608806 946487526 1104235447 2208470894 3312706341 6625412682 131612540921 176458115849 263225081842 352916231698 394837622763 529374347547 789675245526 921287786447 1058748695094 1235206810943 1842575572894 2470413621886 2763863359341 3705620432829 5527726718682 7411240865658 1914041182614103 3828082365228206 5742123547842309 11484247095684618 13398288278298721 26796576556597442 40194864834896163 80389729669792326
• Sum of all divisors σ(n): 183777544625061888
• Sum of proper divisors (its aliquot sum) s(n): 103387814955269562
• 80389729669792326 is an abundant number, because the sum of its proper divisors (103387814955269562) is greater than itself. Its abundance is 22998085285477236

Bases of 80389729669792326

• Binary: 100011101100110100000100010000000100011101100001001000110₂
• Hexadecimal: 0x11D9A08808EC246
• Base-36: LZJS3Z82Z46

Squares and roots of 80389729669792326

• 80389729669792326 squared (80389729669792326²) is 6462508636382288595461067968490276
• 80389729669792326 cubed (80389729669792326³) is 519519322267470411946487187594655583834400670421976
• The square root of 80389729669792326 is 283530826.6658007083
• The cube root of 80389729669792326 is 431585.5107711947

Scales and comparisons

• 80,389,729,669,792,326 seconds is equal to 2,556,144,741 years, 38 weeks, 2 days, 23 hours, 12 minutes, 6 seconds.
• To count from 1 to 80,389,729,669,792,326 would take you about seven billion, six hundred sixty-eight million, four hundred thirty-four thousand, two hundred twenty-five 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 80389729669792326 cubic inches would be around 35965.5 feet tall.

Recreational maths with 80389729669792326

• 80389729669792326 backwards is 62329796692798308
• The number of decimal digits it has is: 17
• The sum of 80389729669792326's digits is 96
• More coming soon!