27147135515825180

Names of 27147135515825180

• Cardinal: 27147135515825180 can be written as Twenty-seven quadrillion, one hundred forty-seven trillion, one hundred thirty-five billion, five hundred fifteen million, eight hundred twenty-five thousand, one hundred eighty.

Scientific notation

• Scientific notation: 2.714713551582518 × 10¹⁶

Factors of 27147135515825180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 54995052

Divisors of 27147135515825180

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 137 274 548 685 1370 2740 180751 361502 723004 903755 1807510 3615020 24762887 49525774 54814157 99051548 109628314 123814435 219256628 247628870 274070785 495257740 548141570 1096283140 7509539509 15019079018 30038158036 37547697545 75095395090 150190790180 9907713691907 19815427383814 39630854767628 49538568459535 99077136919070 198154273838140 1357356775791259 2714713551582518 5429427103165036 6786783878956295 13573567757912590 27147135515825180
• Sum of all divisors σ(n): 57425427308785536
• Sum of proper divisors (its aliquot sum) s(n): 30278291792960356
• 27147135515825180 is an abundant number, because the sum of its proper divisors (30278291792960356) is greater than itself. Its abundance is 3131156277135176

Bases of 27147135515825180

• Binary: 1100000011100100010110100001001000101110001010000011100₂
• Hexadecimal: 0x60722D0917141C
• Base-36: 7FAUTVZUR6K

Squares and roots of 27147135515825180

• 27147135515825180 squared (27147135515825180²) is 736966966714576861794216322032400
• 27147135515825180 cubed (27147135515825180³) is 20006542116087242794604551072253794445300695832000
• The square root of 27147135515825180 is 164763878.0674489343
• The cube root of 27147135515825180 is 300543.9594524987

Scales and comparisons

• 27,147,135,515,825,180 seconds is equal to 863,194,937 years, 41 weeks, 4 days, 2 hours, 6 minutes, 20 seconds.
• To count from 1 to 27,147,135,515,825,180 would take you about two billion, five hundred eighty-nine million, five hundred eighty-four thousand, eight hundred thirteen 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 27147135515825180 cubic inches would be around 25045.3 feet tall.

Recreational maths with 27147135515825180

• 27147135515825180 backwards is 08152851553174172
• The number of decimal digits it has is: 17
• The sum of 27147135515825180's digits is 65
• More coming soon!