80942755979073774

Names of 80942755979073774

• Cardinal: 80942755979073774 can be written as Eighty quadrillion, nine hundred forty-two trillion, seven hundred fifty-five billion, nine hundred seventy-nine million, seventy-three thousand, seven hundred seventy-four.

Scientific notation

• Scientific notation: 8.0942755979073774 × 10¹⁶

Factors of 80942755979073774

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5211297

Divisors of 80942755979073774

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 41 59 82 118 123 177 246 354 2419 4838 7257 14514 1504571 3009142 3706621 4513713 7413242 9027426 11119863 22239726 61687411 88769689 123374822 151971461 177539378 185062233 218690639 266309067 303942922 370124466 437381278 455914383 532618134 656071917 911828766 1312143834 3639557249 7279114498 8966316199 10918671747 17932632398 21837343494 26898948597 53797897194 5576874464591 11153748929182 16730623393773 33461246787546 228651853048231 329035593410869 457303706096462 658071186821738 685955559144693 987106780232607 1371911118289386 1974213560465214 13490459329845629 26980918659691258 40471377989536887 80942755979073774
• Sum of all divisors σ(n): 168644841395708160
• Sum of proper divisors (its aliquot sum) s(n): 87702085416634386
• 80942755979073774 is an abundant number, because the sum of its proper divisors (87702085416634386) is greater than itself. Its abundance is 6759329437560612

Bases of 80942755979073774

• Binary: 100011111100100010000000111111001010001100001100011101110₂
• Hexadecimal: 0x11F9101F94618EE
• Base-36: M4ZT8R9WUSU

Squares and roots of 80942755979073774

• 80942755979073774 squared (80942755979073774²) is 6551729745487883190200194934603076
• 80942755979073774 cubed (80942755979073774³) is 530315062029864852675874045844282473071896811328824
• The square root of 80942755979073774 is 284504404.1470602157
• The cube root of 80942755979073774 is 432572.9209427229

Scales and comparisons

• 80,942,755,979,073,774 seconds is equal to 2,573,729,267 years, 39 weeks, 12 hours, 2 minutes, 54 seconds.
• To count from 1 to 80,942,755,979,073,774 would take you about seven billion, seven hundred twenty-one million, one hundred eighty-seven thousand, eight hundred 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 80942755979073774 cubic inches would be around 36047.7 feet tall.

Recreational maths with 80942755979073774

• 80942755979073774 backwards is 47737097955724908
• The number of decimal digits it has is: 17
• The sum of 80942755979073774's digits is 93
• More coming soon!