450143046780

Names of 450143046780

• Cardinal: 450143046780 can be written as Four hundred fifty billion, one hundred forty-three million, forty-six thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 4.5014304678 × 10¹¹

Factors of 450143046780

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7097977

Divisors of 450143046780

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 151 210 302 420 453 604 755 906 1057 1510 1812 2114 2265 3020 3171 4228 4530 5285 6342 9060 10570 12684 15855 21140 31710 63420 7097809 14195618 21293427 28391236 35489045 42586854 49684663 70978090 85173708 99369326 106467135 141956180 149053989 198738652 212934270 248423315 298107978 425868540 496846630 596215956 745269945 993693260 1071769159 1490539890 2143538318 2981079780 3215307477 4287076636 5358845795 6430614954 7502384113 10717691590 12861229908 15004768226 16076537385 21435383180 22507152339 30009536452 32153074770 37511920565 45014304678 64306149540 75023841130 90028609356 112535761695 150047682260 225071523390 450143046780
• Sum of all divisors σ(n): 1449997409280
• Sum of proper divisors (its aliquot sum) s(n): 999854362500
• 450143046780 is an abundant number, because the sum of its proper divisors (999854362500) is greater than itself. Its abundance is 549711315720

Bases of 450143046780

• Binary: 110100011001110100111011100110001111100₂
• Hexadecimal: 0x68CE9DCC7C
• Base-36: 5QSJJPTO

Squares and roots of 450143046780

• 450143046780 squared (450143046780²) is 202628762564381268368400
• 450143046780 cubed (450143046780³) is 91211928545991790048912415473752000
• The square root of 450143046780 is 670927.0055527651
• The cube root of 450143046780 is 7663.9062238143

Scales and comparisons

• 450,143,046,780 seconds is equal to 14,313 years, 8 weeks, 23 hours, 13 minutes.
• To count from 1 to 450,143,046,780 would take you about twenty-eight thousand, six hundred twenty-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 450143046780 cubic inches would be around 638.7 feet tall.

Recreational maths with 450143046780

• 450143046780 backwards is 087640341054
• 450143046780 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 450143046780's digits is 42
• More coming soon!