80427456774

Names of 80427456774

• Cardinal: 80427456774 can be written as Eighty billion, four hundred twenty-seven million, four hundred fifty-six thousand, seven hundred seventy-four.

Scientific notation

• Scientific notation: 8.0427456774 × 10¹⁰

Factors of 80427456774

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 73422

Divisors of 80427456774

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 126 10079 20158 30237 60474 63331 70553 90711 126662 141106 181422 189993 211659 379986 423318 443317 569979 634977 886634 1139958 1269954 1329951 2659902 3989853 7979706 638313149 1276626298 1914939447 3829878894 4468192043 5744818341 8936384086 11489636682 13404576129 26809152258 40213728387 80427456774
• Sum of all divisors σ(n): 199176606720
• Sum of proper divisors (its aliquot sum) s(n): 118749149946
• 80427456774 is an abundant number, because the sum of its proper divisors (118749149946) is greater than itself. Its abundance is 38321693172

Bases of 80427456774

• Binary: 1001010111001110110011001100100000110₂
• Hexadecimal: 0x12B9D99906
• Base-36: 10Y4FITI

Squares and roots of 80427456774

• 80427456774 squared (80427456774²) is 6468575803133638487076
• 80427456774 cubed (80427456774³) is 520251100795873043164647747652824
• The square root of 80427456774 is 283597.3497302117
• The cube root of 80427456774 is 4316.5301493761

Scales and comparisons

• 80,427,456,774 seconds is equal to 2,557 years, 17 weeks, 6 days, 8 hours, 12 minutes, 54 seconds.
• To count from 1 to 80,427,456,774 would take you about five thousand, one hundred fourteen 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 80427456774 cubic inches would be around 359.7 feet tall.

Recreational maths with 80427456774

• 80427456774 backwards is 47765472408
• The number of decimal digits it has is: 11
• The sum of 80427456774's digits is 54
• More coming soon!