80855449952958

Names of 80855449952958

• Cardinal: 80855449952958 can be written as Eighty trillion, eight hundred fifty-five billion, four hundred forty-nine million, nine hundred fifty-two thousand, nine hundred fifty-eight.

Scientific notation

• Scientific notation: 8.0855449952958 × 10¹³

Factors of 80855449952958

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6013346061

Divisors of 80855449952958

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 83 162 166 249 498 747 1494 2241 4482 6723 13446 6013345973 12026691946 18040037919 36080075838 54120113757 108240227514 162360341271 324720682542 487081023813 499107715759 974162047626 998215431518 1497323147277 2994646294554 4491969441831 8983938883662 13475908325493 26951816650986 40427724976479 80855449952958
• Sum of all divisors σ(n): 183358945439208
• Sum of proper divisors (its aliquot sum) s(n): 102503495486250
• 80855449952958 is an abundant number, because the sum of its proper divisors (102503495486250) is greater than itself. Its abundance is 21648045533292

Bases of 80855449952958

• Binary: 10010011000100110100000010111110110001010111110₂
• Hexadecimal: 0x4989A05F62BE
• Base-36: SNSHB9XVI

Squares and roots of 80855449952958

• 80855449952958 squared (80855449952958²) is 6537603787095295844412949764
• 80855449952958 cubed (80855449952958³) is 528600895819752381030602131882739817201912
• The square root of 80855449952958 is 8991965.8558603299
• The cube root of 80855449952958 is 43241.7338523945

Scales and comparisons

• 80,855,449,952,958 seconds is equal to 2,570,953 years, 10 weeks, 5 days, 1 hour, 9 minutes, 18 seconds.
• To count from 1 to 80,855,449,952,958 would take you about six million, four hundred twenty-seven thousand, three hundred eighty-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 80855449952958 cubic inches would be around 3603.5 feet tall.

Recreational maths with 80855449952958

• 80855449952958 backwards is 85925994455808
• 80855449952958 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80855449952958's digits is 81
• More coming soon!