40489280079

Names of 40489280079

• Cardinal: 40489280079 can be written as Forty billion, four hundred eighty-nine million, two hundred eighty thousand and seventy-nine.

Scientific notation

• Scientific notation: 4.0489280079 × 10¹⁰

Factors of 40489280079

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2292

Divisors of 40489280079

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 19 31 37 57 93 111 331 589 703 993 1147 1767 1871 2109 3441 5613 6289 10261 12247 18867 21793 30783 35549 36741 58001 65379 69227 106647 174003 194959 207681 232693 379657 584877 619301 698079 1102019 1138971 1315313 1857903 2146037 3306057 3945939 6438111 7213483 11766719 19198331 21640449 22914137 35300157 40774703 57594993 68742411 122324109 364768289 435368603 710338247 1094304867 1306105809 2131014741 13496426693 40489280079
• Sum of all divisors σ(n): 60459909120
• Sum of proper divisors (its aliquot sum) s(n): 19970629041
• 40489280079 is a deficient number, because the sum of its proper divisors (19970629041) is less than itself. Its deficiency is 20518651038

Bases of 40489280079

• Binary: 100101101101010110010110001001001111₂
• Hexadecimal: 0x96D59624F
• Base-36: ILM9SGF

Squares and roots of 40489280079

• 40489280079 squared (40489280079²) is 1639381801315706246241
• 40489280079 cubed (40489280079³) is 66377388909887160905741589933039
• The square root of 40489280079 is 201219.4823544679
• The cube root of 40489280079 is 3433.8397071885

Scales and comparisons

• 40,489,280,079 seconds is equal to 1,287 years, 22 weeks, 3 days, 22 hours, 14 minutes, 39 seconds.
• To count from 1 to 40,489,280,079 would take you about two thousand, five hundred seventy-four 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 40489280079 cubic inches would be around 286.2 feet tall.

Recreational maths with 40489280079

• 40489280079 backwards is 97008298404
• The number of decimal digits it has is: 11
• The sum of 40489280079's digits is 51
• More coming soon!