27939726132768001

Names of 27939726132768001

• Cardinal: 27939726132768001 can be written as Twenty-seven quadrillion, nine hundred thirty-nine trillion, seven hundred twenty-six billion, one hundred thirty-two million, seven hundred sixty-eight thousand and one.

Scientific notation

• Scientific notation: 2.7939726132768001 × 10¹⁶

Factors of 27939726132768001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 490866803

Divisors of 27939726132768001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 41 1392221 57081061 489474541 20068456181 681456734945561 27939726132768001
• Sum of all divisors σ(n): 28621203484117608
• Sum of proper divisors (its aliquot sum) s(n): 681477351349607
• 27939726132768001 is a deficient number, because the sum of its proper divisors (681477351349607) is less than itself. Its deficiency is 27258248781418394

Bases of 27939726132768001

• Binary: 1100011010000110000100001101011010000111110110100000001₂
• Hexadecimal: 0x6343086B43ED01
• Base-36: 7N3T0ZP3K01

Squares and roots of 27939726132768001

• 27939726132768001 squared (27939726132768001²) is 780628296374079156642794089536001
• 27939726132768001 cubed (27939726132768001³) is 21810540812181023572532784579284977398035870304001
• The square root of 27939726132768001 is 167151805.6521316823
• The cube root of 27939726132768001 is 303440.8514160373

Scales and comparisons

• 27,939,726,132,768,001 seconds is equal to 888,396,867 years, 40 weeks, 2 days, 1 second.
• To count from 1 to 27,939,726,132,768,001 would take you about two billion, six hundred sixty-five million, one hundred ninety thousand, six hundred three 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 27939726132768001 cubic inches would be around 25286.7 feet tall.

Recreational maths with 27939726132768001

• 27939726132768001 backwards is 10086723162793972
• The number of decimal digits it has is: 17
• The sum of 27939726132768001's digits is 73
• More coming soon!