449294133541161

Names of 449294133541161

• Cardinal: 449294133541161 can be written as Four hundred forty-nine trillion, two hundred ninety-four billion, one hundred thirty-three million, five hundred forty-one thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 4.49294133541161 × 10¹⁴

Factors of 449294133541161

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6432

Divisors of 449294133541161

• Number of divisors d(n): 36
• Complete list of divisors:
  1 3 43 129 307 921 6079 13201 18237 39603 94249 261397 282747 784191 1866253 4052707 5598759 12158121 36954241 80248879 110862723 240746637 572939671 1589032363 1718819013 4767097089 11344951987 24636405853 34034855961 73909217559 487832935441 1463498806323 3482900260009 10448700780027 149764711180387 449294133541161
• Sum of all divisors σ(n): 615094844812272
• Sum of proper divisors (its aliquot sum) s(n): 165800711271111
• 449294133541161 is a deficient number, because the sum of its proper divisors (165800711271111) is less than itself. Its deficiency is 283493422270050

Bases of 449294133541161

• Binary: 1100110001010000101110001001110101011100100101001₂
• Hexadecimal: 0x198A1713AB929
• Base-36: 4F9EVIOGTL

Squares and roots of 449294133541161

• 449294133541161 squared (449294133541161²) is 201865218434502613909681227921
• 449294133541161 cubed (449294133541161³) is 90696858408627052676017836651118090475956281
• The square root of 449294133541161 is 21196559.4741495961
• The cube root of 449294133541161 is 76590.8547063449

Scales and comparisons

• 449,294,133,541,161 seconds is equal to 14,286,163 years, 35 weeks, 5 days, 15 hours, 39 minutes, 21 seconds.
• To count from 1 to 449,294,133,541,161 would take you about thirty-five million, seven hundred fifteen thousand, four hundred 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 449294133541161 cubic inches would be around 6382.6 feet tall.

Recreational maths with 449294133541161

• 449294133541161 backwards is 161145331492944
• The number of decimal digits it has is: 15
• The sum of 449294133541161's digits is 57
• More coming soon!