27982332319421109

Names of 27982332319421109

• Cardinal: 27982332319421109 can be written as Twenty-seven quadrillion, nine hundred eighty-two trillion, three hundred thirty-two billion, three hundred nineteen million, four hundred twenty-one thousand, one hundred nine.

Scientific notation

• Scientific notation: 2.7982332319421109 × 10¹⁶

Factors of 27982332319421109

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 17362618

Divisors of 27982332319421109

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 19 21 29 57 87 133 203 399 551 609 1653 3857 11571 140419 421257 982933 2667961 2948799 4072151 8003883 12216453 17222141 18675727 28505057 51666423 56027181 77370869 85515171 120554987 232112607 327220679 361664961 499442089 541596083 981662037 1498326267 1624788249 2290544753 3496094623 6871634259 9489399691 10488283869 28468199073 66425797837 199277393511 2418315817079 7254947451237 16928210719553 45948000524501 50784632158659 70131158695291 137844001573503 210393476085873 321636003671507 490918110867037 964908011014521 1332492015210529 1472754332601111 3997476045631587 9327444106473703 27982332319421109
• Sum of all divisors σ(n): 46431997049088000
• Sum of proper divisors (its aliquot sum) s(n): 18449664729666891
• 27982332319421109 is a deficient number, because the sum of its proper divisors (18449664729666891) is less than itself. Its deficiency is 9532667589754218

Bases of 27982332319421109

• Binary: 1100011011010011100100001110001111000101101001010110101₂
• Hexadecimal: 0x6369C871E2D2B5
• Base-36: 7NIWQ04KMGL

Squares and roots of 27982332319421109

• 27982332319421109 squared (27982332319421109²) is 783010922034519141722220874789881
• 27982332319421109 cubed (27982332319421109³) is 21910471830106247159404876826340842150825930998029
• The square root of 27982332319421109 is 167279204.6831318151
• The cube root of 27982332319421109 is 303595.0153160991

Scales and comparisons

• 27,982,332,319,421,109 seconds is equal to 889,751,612 years, 37 weeks, 3 days, 8 hours, 5 minutes, 9 seconds.
• To count from 1 to 27,982,332,319,421,109 would take you about two billion, six hundred sixty-nine million, two hundred fifty-four thousand, eight hundred thirty-eight 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 27982332319421109 cubic inches would be around 25299.6 feet tall.

Recreational maths with 27982332319421109

• 27982332319421109 backwards is 90112491323328972
• The number of decimal digits it has is: 17
• The sum of 27982332319421109's digits is 66
• More coming soon!