448737022018

Names of 448737022018

• Cardinal: 448737022018 can be written as Four hundred forty-eight billion, seven hundred thirty-seven million, twenty-two thousand and eighteen.

Scientific notation

• Scientific notation: 4.48737022018 × 10¹¹

Factors of 448737022018

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8722592

Divisors of 448737022018

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 25799 51598 8696791 17393582 224368511009 448737022018
• Sum of all divisors σ(n): 673131700800
• Sum of proper divisors (its aliquot sum) s(n): 224394678782
• 448737022018 is a deficient number, because the sum of its proper divisors (224394678782) is less than itself. Its deficiency is 224342343236

Bases of 448737022018

• Binary: 110100001111010110011111001000001000010₂
• Hexadecimal: 0x687ACF9042
• Base-36: 5Q5AFQ6A

Squares and roots of 448737022018

• 448737022018 squared (448737022018²) is 201364914929583016792324
• 448737022018 cubed (448737022018³) is 90359892264408991125895958521389832
• The square root of 448737022018 is 669878.3635989447
• The cube root of 448737022018 is 7655.9184809747

Scales and comparisons

• 448,737,022,018 seconds is equal to 14,268 years, 23 weeks, 2 days, 12 hours, 46 minutes, 58 seconds.
• To count from 1 to 448,737,022,018 would take you about twenty-eight thousand, five hundred thirty-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 448737022018 cubic inches would be around 638 feet tall.

Recreational maths with 448737022018

• 448737022018 backwards is 810220737844
• The number of decimal digits it has is: 12
• The sum of 448737022018's digits is 46
• More coming soon!