272138316469810560001

Names of 272138316469810560001

• Cardinal: 272138316469810560001 can be written as Two hundred seventy-two quintillion, one hundred thirty-eight quadrillion, three hundred sixteen trillion, four hundred sixty-nine billion, eight hundred ten million, five hundred sixty thousand and one.

Scientific notation

• Scientific notation: 2.72138316469810560001 × 10²⁰

Factors of 272138316469810560001

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 272138316469810560001

Divisors of 272138316469810560001

• Number of divisors d(n): 2
• Complete list of divisors:
  1 272138316469810560001
• Sum of all divisors σ(n): 272138316469810560002
• Sum of proper divisors (its aliquot sum) s(n): 1
• 272138316469810560001 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 272138316469810560000

Bases of 272138316469810560001

• Binary: 11101100000010101101100001001111101010001011111001001111110000000001₂
• Hexadecimal: 0xEC0AD84FA8BE4FC01
• Base-36: 1LFKUU0CFAEIO1

Squares and roots of 272138316469810560001

• 272138316469810560001 squared (272138316469810560001²) is 74059263291022765496100158920453221120001
• 272138316469810560001 cubed (272138316469810560001³) is 20154363231013377279788509509707033796375929485427950231680001
• The square root of 272138316469810560001 is 16496615303.4436297363
• The cube root of 272138316469810560001 is 6480321.6803377303

Scales and comparisons

• 272,138,316,469,810,560,001 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 272,138,316,469,810,560,001 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 272138316469810560001 cubic inches would be around 540026.8 feet tall.

Recreational maths with 272138316469810560001

• 272138316469810560001 backwards is 100065018964613831272
• The number of decimal digits it has is: 21
• The sum of 272138316469810560001's digits is 73
• More coming soon!