113613689721

Names of 113613689721

• Cardinal: 113613689721 can be written as One hundred thirteen billion, six hundred thirteen million, six hundred eighty-nine thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 1.13613689721 × 10¹¹

Factors of 113613689721

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4212

Divisors of 113613689721

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 21 49 147 343 631 1029 1893 2401 3571 4417 7203 10713 13251 16807 24997 30919 50421 74991 92757 174979 216433 524937 649299 1224853 1515031 2253301 3674559 4545093 6759903 8573971 10605217 15773107 25721913 31815651 47319321 60017797 110411749 180053391 331235247 772882243 2318646729 5410175701 16230527103 37871229907 113613689721
• Sum of all divisors σ(n): 177060553728
• Sum of proper divisors (its aliquot sum) s(n): 63446864007
• 113613689721 is a deficient number, because the sum of its proper divisors (63446864007) is less than itself. Its deficiency is 50166825714

Bases of 113613689721

• Binary: 1101001110011111001110101001101111001₂
• Hexadecimal: 0x1A73E75379
• Base-36: 1G6YNO1L

Squares and roots of 113613689721

• 113613689721 squared (113613689721²) is 12908070492019661057841
• 113613689721 cubed (113613689721³) is 1466533515777117578057134008152361
• The square root of 113613689721 is 337066.2987024957
• The cube root of 113613689721 is 4843.3243576629

Scales and comparisons

• 113,613,689,721 seconds is equal to 3,612 years, 29 weeks, 2 days, 6 hours, 15 minutes, 21 seconds.
• To count from 1 to 113,613,689,721 would take you about seven thousand, two hundred twenty-five 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 113613689721 cubic inches would be around 403.6 feet tall.

Recreational maths with 113613689721

• 113613689721 backwards is 127986316311
• The number of decimal digits it has is: 12
• The sum of 113613689721's digits is 48
• More coming soon!