80420300217774

Names of 80420300217774

• Cardinal: 80420300217774 can be written as Eighty trillion, four hundred twenty billion, three hundred million, two hundred seventeen thousand, seven hundred seventy-four.

Scientific notation

• Scientific notation: 8.0420300217774 × 10¹³

Factors of 80420300217774

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 28720302

Divisors of 80420300217774

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 198 14149 28298 42447 84894 127341 155639 254682 311278 466917 933834 1400751 2801502 28706137 57412274 86118411 172236822 258355233 315767507 516710466 631535014 947302521 1894605042 2841907563 5683815126 406163132413 812326264826 1218489397239 2436978794478 3655468191717 4467794456543 7310936383434 8935588913086 13403383369629 26806766739258 40210150108887 80420300217774
• Sum of all divisors σ(n): 190097787063600
• Sum of proper divisors (its aliquot sum) s(n): 109677486845826
• 80420300217774 is an abundant number, because the sum of its proper divisors (109677486845826) is greater than itself. Its abundance is 29257186628052

Bases of 80420300217774

• Binary: 10010010010010001001111011011010101110110101110₂
• Hexadecimal: 0x49244F6D5DAE
• Base-36: SI8KQCXBI

Squares and roots of 80420300217774

• 80420300217774 squared (80420300217774²) is 6467424687116900871825515076
• 80420300217774 cubed (80420300217774³) is 520112234973784246994665440527372520160824
• The square root of 80420300217774 is 8967736.6273644543
• The cube root of 80420300217774 is 43164.0211512733

Scales and comparisons

• 80,420,300,217,774 seconds is equal to 2,557,116 years, 41 weeks, 18 hours, 42 minutes, 54 seconds.
• To count from 1 to 80,420,300,217,774 would take you about six million, three hundred ninety-two thousand, seven hundred ninety-one 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 80420300217774 cubic inches would be around 3597 feet tall.

Recreational maths with 80420300217774

• 80420300217774 backwards is 47771200302408
• The number of decimal digits it has is: 14
• The sum of 80420300217774's digits is 45
• More coming soon!