13504072723337834821

Names of 13504072723337834821

• Cardinal: 13504072723337834821 can be written as Thirteen quintillion, five hundred four quadrillion, seventy-two trillion, seven hundred twenty-three billion, three hundred thirty-seven million, eight hundred thirty-four thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 1.3504072723337834821 × 10¹⁹

Factors of 13504072723337834821

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2381341

Divisors of 13504072723337834821

• Number of divisors d(n): 3
• Complete list of divisors:
  1 2381341 5670784958281
• Sum of all divisors σ(n): 13504072723340216163
• Sum of proper divisors (its aliquot sum) s(n): 2381342
• 13504072723337834821 is a deficient number, because the sum of its proper divisors (2381342) is less than itself. Its deficiency is 13504072723335453479

Bases of 13504072723337834821

• Binary: 1011101101101000000110101001100000011111100101111111000101000101₂
• Hexadecimal: 0xBB681A981F97F145
• Base-36: 2ULII9I8PYQ11

Squares and roots of 13504072723337834821

• 13504072723337834821 squared (13504072723337834821²) is 182359980117196926711405507532280102041
• 13504072723337834821 cubed (13504072723337834821³) is 2462602433329068912463377990015932566263106727637882969661
• The square root of 13504072723337834821 is 3674788799.8275267983
• 13504072723337834821 is a perfect cube number. Its cube root is 2381341

Scales and comparisons

• 13,504,072,723,337,834,821 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,504,072,723,337,834,821 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 13504072723337834821 cubic inches would be around 198445.1 feet tall.

Recreational maths with 13504072723337834821

• 13504072723337834821 backwards is 12843873332727040531
• The number of decimal digits it has is: 20
• The sum of 13504072723337834821's digits is 73
• More coming soon!