80749993210048

Names of 80749993210048

• Cardinal: 80749993210048 can be written as Eighty trillion, seven hundred forty-nine billion, nine hundred ninety-three million, two hundred ten thousand and forty-eight.

Scientific notation

• Scientific notation: 8.0749993210048 × 10¹³

Factors of 80749993210048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 245327

Divisors of 80749993210048

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 32 64 199 398 796 1592 3184 6368 12736 29389 58778 117556 215737 235112 431474 470224 862948 940448 1725896 1880896 3451792 5848411 6903584 11696822 13807168 23393644 42931663 46787288 85863326 93574576 171726652 187149152 343453304 374298304 686906608 1373813216 2747626432 6340294693 12680589386 25361178772 50722357544 101444715088 202889430176 405778860352 1261718643907 2523437287814 5046874575628 10093749151256 20187498302512 40374996605024 80749993210048
• Sum of all divisors σ(n): 161049711428000
• Sum of proper divisors (its aliquot sum) s(n): 80299718217952
• 80749993210048 is a deficient number, because the sum of its proper divisors (80299718217952) is less than itself. Its deficiency is 450274992096

Bases of 80749993210048

• Binary: 10010010111000100010010101010010011000011000000₂
• Hexadecimal: 0x497112A930C0
• Base-36: SMG191Y9S

Squares and roots of 80749993210048

• 80749993210048 squared (80749993210048²) is 6520561403422798103448162304
• 80749993210048 cubed (80749993210048³) is 526535289052092004560004277943943467630592
• The square root of 80749993210048 is 8986100.0000026707
• The cube root of 80749993210048 is 43222.9261472571

Scales and comparisons

• 80,749,993,210,048 seconds is equal to 2,567,600 years, 2 days, 21 hours, 27 minutes, 28 seconds.
• To count from 1 to 80,749,993,210,048 would take you about six million, four hundred nineteen thousand 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 80749993210048 cubic inches would be around 3601.9 feet tall.

Recreational maths with 80749993210048

• 80749993210048 backwards is 84001239994708
• 80749993210048 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80749993210048's digits is 64
• More coming soon!