8000540416

Names of 8000540416

• Cardinal: 8000540416 can be written as Eight billion, five hundred forty thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 8.000540416 × 10⁹

Factors of 8000540416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 355

Divisors of 8000540416

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 11 16 22 29 32 44 58 64 88 116 128 176 232 256 313 319 352 464 626 638 704 928 1252 1276 1408 1856 2504 2552 2816 3443 3712 5008 5104 6886 7424 9077 10016 10208 13772 18154 20032 20416 27544 36308 40064 40832 55088 72616 80128 81664 97969 99847 110176 145232 195938 199694 220352 290464 391876 399388 440704 580928 783752 798776 881408 1077659 1161856 1567504 1597552 2155318 2323712 2841101 3135008 3195104 4310636 5682202 6270016 6390208 8621272 11364404 12540032 12780416 17242544 22728808 25080064 25560832 31252111 34485088 45457616 62504222 68970176 90915232 125008444 137940352 181830464 250016888 275880704 363660928 500033776 727321856 1000067552 2000135104 4000270208 8000540416
• Sum of all divisors σ(n): 18080140680
• Sum of proper divisors (its aliquot sum) s(n): 10079600264
• 8000540416 is an abundant number, because the sum of its proper divisors (10079600264) is greater than itself. Its abundance is 2079059848

Bases of 8000540416

• Binary: 111011100110111101000111100000000₂
• Hexadecimal: 0x1DCDE8F00
• Base-36: 3OBBCHS

Squares and roots of 8000540416

• 8000540416 squared (8000540416²) is 64008646948049453056
• 8000540416 cubed (8000540416³) is 512103766881344701541222711296
• The square root of 8000540416 is 89445.7400662547
• The cube root of 8000540416 is 2000.0450336527

Scales and comparisons

• 8,000,540,416 seconds is equal to 254 years, 20 weeks, 2 days, 20 hours, 20 minutes, 16 seconds.
• To count from 1 to 8,000,540,416 would take you about five hundred eight 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 8000540416 cubic inches would be around 166.7 feet tall.

Recreational maths with 8000540416

• 8000540416 backwards is 6140450008
• The number of decimal digits it has is: 10
• The sum of 8000540416's digits is 28
• More coming soon!