27138218681230271

Names of 27138218681230271

• Cardinal: 27138218681230271 can be written as Twenty-seven quadrillion, one hundred thirty-eight trillion, two hundred eighteen billion, six hundred eighty-one million, two hundred thirty thousand, two hundred seventy-one.

Scientific notation

• Scientific notation: 2.7138218681230271 × 10¹⁶

Factors of 27138218681230271

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 193904905

Divisors of 27138218681230271

• Number of divisors d(n): 8
• Complete list of divisors:
  1 1913 73189 140010557 193829803 370796413139 14186209451767 27138218681230271
• Sum of all divisors σ(n): 27152776021010640
• Sum of proper divisors (its aliquot sum) s(n): 14557339780369
• 27138218681230271 is a deficient number, because the sum of its proper divisors (14557339780369) is less than itself. Its deficiency is 27123661341449902

Bases of 27138218681230271

• Binary: 1100000011010100001000011101100010101001110001110111111₂
• Hexadecimal: 0x606A10EC54E3BF
• Base-36: 7F7P1JURFZZ

Squares and roots of 27138218681230271

• 27138218681230271 squared (27138218681230271²) is 736482913190275669268838126733441
• 27138218681230271 cubed (27138218681230271³) is 19986834353147231132194598430720718677892357192511
• The square root of 27138218681230271 is 164736816.4109962123
• The cube root of 27138218681230271 is 300511.0499736677

Scales and comparisons

• 27,138,218,681,230,271 seconds is equal to 862,911,410 years, 2 weeks, 23 hours, 31 minutes, 11 seconds.
• To count from 1 to 27,138,218,681,230,271 would take you about two billion, five hundred eighty-eight million, seven hundred thirty-four thousand, two hundred thirty 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 27138218681230271 cubic inches would be around 25042.6 feet tall.

Recreational maths with 27138218681230271

• 27138218681230271 backwards is 17203218681283172
• The number of decimal digits it has is: 17
• The sum of 27138218681230271's digits is 62
• More coming soon!