121433633369072641

Names of 121433633369072641

• Cardinal: 121433633369072641 can be written as One hundred twenty-one quadrillion, four hundred thirty-three trillion, six hundred thirty-three billion, three hundred sixty-nine million, seventy-two thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 1.21433633369072641 × 10¹⁷

Factors of 121433633369072641

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1449256

Divisors of 121433633369072641

• Number of divisors d(n): 16
• Complete list of divisors:
  1 19 37441 133543 711379 1278253 2537317 24286807 4999983463 47859070573 94999685797 170701740379 909322340887 3243333067201 6391243861530139 121433633369072641
• Sum of all divisors σ(n): 127829348475475840
• Sum of proper divisors (its aliquot sum) s(n): 6395715106403199
• 121433633369072641 is a deficient number, because the sum of its proper divisors (6395715106403199) is less than itself. Its deficiency is 115037918262669442

Bases of 121433633369072641

• Binary: 110101111011010110011111100000100101111111010010000000001₂
• Hexadecimal: 0x1AF6B3F04BFA401
• Base-36: X7OMP1CG001

Squares and roots of 121433633369072641

• 121433633369072641 squared (121433633369072641²) is 14746127313214352411284120334714881
• 121433633369072641 cubed (121433633369072641³) is 1790675817766539873054796170990952512287698112670721
• The square root of 121433633369072641 is 348473289.3193862009
• The cube root of 121433633369072641 is 495198.8907502937

Scales and comparisons

• 121,433,633,369,072,641 seconds is equal to 3,861,213,922 years, 12 weeks, 5 days, 14 hours, 24 minutes, 1 second.
• To count from 1 to 121,433,633,369,072,641 would take you about eleven billion, five hundred eighty-three million, six hundred forty-one thousand, seven hundred sixty-six 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 121433633369072641 cubic inches would be around 41266.6 feet tall.

Recreational maths with 121433633369072641

• 121433633369072641 backwards is 146270963336334121
• The number of decimal digits it has is: 18
• The sum of 121433633369072641's digits is 64
• More coming soon!