676745829730

Names of 676745829730

• Cardinal: 676745829730 can be written as Six hundred seventy-six billion, seven hundred forty-five million, eight hundred twenty-nine thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 6.7674582973 × 10¹¹

Factors of 676745829730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20963

Divisors of 676745829730

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 43 61 86 122 215 305 430 610 1321 2623 2642 5246 6605 13115 13210 19531 26230 39062 56803 80581 97655 113606 161162 195310 284015 402905 568030 805810 839833 1191391 1679666 2382782 3464983 4199165 5956955 6929966 8398330 11913910 17324915 25800451 34649830 51229813 51600902 102459626 129002255 256149065 258004510 512298130 1109419393 1573827511 2218838786 3147655022 5547096965 7869137555 11094193930 15738275110 67674582973 135349165946 338372914865 676745829730
• Sum of all divisors σ(n): 1267929311616
• Sum of proper divisors (its aliquot sum) s(n): 591183481886
• 676745829730 is a deficient number, because the sum of its proper divisors (591183481886) is less than itself. Its deficiency is 85562347844

Bases of 676745829730

• Binary: 1001110110010001001100011101110101100010₂
• Hexadecimal: 0x9D9131DD62
• Base-36: 8MW4ZS6A

Squares and roots of 676745829730

• 676745829730 squared (676745829730²) is 457984918056946151872900
• 676745829730 cubed (676745829730³) is 309939383374274082939156304001317000
• The square root of 676745829730 is 822645.6282810965
• The cube root of 676745829730 is 8779.6094255079

Scales and comparisons

• 676,745,829,730 seconds is equal to 21,518 years, 22 weeks, 8 hours, 42 minutes, 10 seconds.
• To count from 1 to 676,745,829,730 would take you about forty-three thousand and thirty-six 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 676745829730 cubic inches would be around 731.6 feet tall.

Recreational maths with 676745829730

• 676745829730 backwards is 037928547676
• The number of decimal digits it has is: 12
• The sum of 676745829730's digits is 64
• More coming soon!