272314172920221

Names of 272314172920221

• Cardinal: 272314172920221 can be written as Two hundred seventy-two trillion, three hundred fourteen billion, one hundred seventy-two million, nine hundred twenty thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 2.72314172920221 × 10¹⁴

Factors of 272314172920221

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 11128479

Divisors of 272314172920221

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 17 51 153 307 521 921 1563 2763 4689 5219 8857 15657 26571 46971 79713 159947 479841 1439523 2719099 8157297 11127631 24471891 33382893 100148679 189169727 567509181 1702527543 3416182717 5797495751 10248548151 17392487253 30745644453 52177461759 58075106189 98557427767 174225318567 295672283301 522675955701 887016849903 1779831195557 5339493586671 16018480760013 30257130324469 90771390973407 272314172920221
• Sum of all divisors σ(n): 418639142009088
• Sum of proper divisors (its aliquot sum) s(n): 146324969088867
• 272314172920221 is a deficient number, because the sum of its proper divisors (146324969088867) is less than itself. Its deficiency is 125989203831354

Bases of 272314172920221

• Binary: 111101111010101100010101100010110101000110011101₂
• Hexadecimal: 0xF7AB158B519D
• Base-36: 2OIZEJM2L9

Squares and roots of 272314172920221

• 272314172920221 squared (272314172920221²) is 74155008773224024190830688841
• 272314172920221 cubed (272314172920221³) is 20193459881972232246339013788836961967953861
• The square root of 272314172920221 is 16501944.5193656193
• The cube root of 272314172920221 is 64817.1724638535

Scales and comparisons

• 272,314,172,920,221 seconds is equal to 8,658,748 years, 19 weeks, 3 days, 19 hours, 10 minutes, 21 seconds.
• To count from 1 to 272,314,172,920,221 would take you about twenty-one million, six hundred forty-six thousand, eight hundred seventy 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 272314172920221 cubic inches would be around 5401.4 feet tall.

Recreational maths with 272314172920221

• 272314172920221 backwards is 122029271413272
• The number of decimal digits it has is: 15
• The sum of 272314172920221's digits is 45
• More coming soon!