449909751483520974802

Names of 449909751483520974802

• Cardinal: 449909751483520974802 can be written as Four hundred forty-nine quintillion, nine hundred nine quadrillion, seven hundred fifty-one trillion, four hundred eighty-three billion, five hundred twenty million, nine hundred seventy-four thousand, eight hundred two.

Scientific notation

• Scientific notation: 4.49909751483520974802 × 10²⁰

Factors of 449909751483520974802

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4968041278

Divisors of 449909751483520974802

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 13 26 2441 4882 31733 63466 1427329 2854658 18555277 37110554 3484110089 4966611493 6968220178 9933222986 45293431157 64565949409 90586862314 129131898818 12123498654413 24246997308826 157605482507369 315210965014738 7088988615692197 14177977231384394 92156852003998561 184313704007997122 17304221210904652877 34608442421809305754 224954875741760487401 449909751483520974802
• Sum of all divisors σ(n): 727075537921788335280
• Sum of proper divisors (its aliquot sum) s(n): 277165786438267360478
• 449909751483520974802 is a deficient number, because the sum of its proper divisors (277165786438267360478) is less than itself. Its deficiency is 172743965045253614324

Bases of 449909751483520974802

• Binary: 110000110001111000000100001110100000000001111100010101111111111010010₂
• Hexadecimal: 0x1863C087400F8AFFD2
• Base-36: 2MY7BKDIVZAW2A

Squares and roots of 449909751483520974802

• 449909751483520974802 squared (449909751483520974802²) is 202418784479963603986682721677476318939204
• 449909751483520974802 cubed (449909751483520974802³) is 91070185020976817548698981063037595974117662158958572653937608
• The square root of 449909751483520974802 is 21211076151.0000000011
• The cube root of 449909751483520974802 is 7662582.0060597067

Scales and comparisons

• 449,909,751,483,520,974,802 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 449,909,751,483,520,974,802 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 449909751483520974802 cubic inches would be around 638548.5 feet tall.

Recreational maths with 449909751483520974802

• 449909751483520974802 backwards is 208479025384157909944
• The number of decimal digits it has is: 21
• The sum of 449909751483520974802's digits is 100
• More coming soon!