1448840642056291

Names of 1448840642056291

• Cardinal: 1448840642056291 can be written as One quadrillion, four hundred forty-eight trillion, eight hundred forty billion, six hundred forty-two million, fifty-six thousand, two hundred ninety-one.

Scientific notation

• Scientific notation: 1.448840642056291 × 10¹⁵

Factors of 1448840642056291

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1351

Divisors of 1448840642056291

• Number of divisors d(n): 36
• Complete list of divisors:
  1 11 121 211 1129 2321 12419 25531 44521 136609 238219 489731 1274641 2620409 5387041 9393931 14021051 28824499 50264209 103333241 154231561 268949251 552906299 1136665651 2958441761 6081969289 10605748099 32542859371 56748291961 116663229089 624231211571 1283295519979 6866543327281 11973889603771 131712785641481 1448840642056291
• Sum of all divisors σ(n): 1601529316722552
• Sum of proper divisors (its aliquot sum) s(n): 152688674666261
• 1448840642056291 is a deficient number, because the sum of its proper divisors (152688674666261) is less than itself. Its deficiency is 1296151967390030

Bases of 1448840642056291

• Binary: 101001001011011011001111111110011100101000001100011₂
• Hexadecimal: 0x525B67FCE5063
• Base-36: E9KK7ABN8J

Squares and roots of 1448840642056291

• 1448840642056291 squared (1448840642056291²) is 2099139206074085541160812676681
• 1448840642056291 cubed (1448840642056291³) is 3041318195093911040067465612921721775585050171
• The square root of 1448840642056291 is 38063639.3695648997
• The cube root of 1448840642056291 is 113154.9455603779

Scales and comparisons

• 1,448,840,642,056,291 seconds is equal to 46,068,650 years, 44 weeks, 4 days, 16 hours, 31 minutes, 31 seconds.
• To count from 1 to 1,448,840,642,056,291 would take you about one hundred thirty-eight million, two hundred five thousand, nine hundred fifty-two 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 1448840642056291 cubic inches would be around 9429.6 feet tall.

Recreational maths with 1448840642056291

• 1448840642056291 backwards is 1926502460488441
• The number of decimal digits it has is: 16
• The sum of 1448840642056291's digits is 64
• More coming soon!