531378061008

Names of 531378061008

• Cardinal: 531378061008 can be written as Five hundred thirty-one billion, three hundred seventy-eight million, sixty-one thousand and eight.

Scientific notation

• Scientific notation: 5.31378061008 × 10¹¹

Factors of 531378061008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 49878

Divisors of 531378061008

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 367 617 734 1101 1234 1468 1851 2202 2468 2936 3702 4404 4936 5872 7404 8808 9872 14808 17616 29616 48889 97778 146667 195556 226439 293334 391112 452878 586668 679317 782224 905756 1173336 1358634 1811512 2346672 2717268 3623024 5434536 10869072 17942263 30164513 35884526 53826789 60329026 71769052 90493539 107653578 120658052 143538104 180987078 215307156 241316104 287076208 361974156 430614312 482632208 723948312 861228624 1447896624 11070376271 22140752542 33211128813 44281505084 66422257626 88563010168 132844515252 177126020336 265689030504 531378061008
• Sum of all divisors σ(n): 1378726160640
• Sum of proper divisors (its aliquot sum) s(n): 847348099632
• 531378061008 is an abundant number, because the sum of its proper divisors (847348099632) is greater than itself. Its abundance is 315970038624

Bases of 531378061008

• Binary: 111101110111000100110011011111011010000₂
• Hexadecimal: 0x7BB899BED0
• Base-36: 6S40RZYO

Squares and roots of 531378061008

• 531378061008 squared (531378061008²) is 282362643720621769976064
• 531378061008 cubed (531378061008³) is 150041314121356722994033878891712512
• The square root of 531378061008 is 728956.8306888961
• The cube root of 531378061008 is 8099.6802241689

Scales and comparisons

• 531,378,061,008 seconds is equal to 16,896 years, 9 weeks, 2 days, 56 minutes, 48 seconds.
• To count from 1 to 531,378,061,008 would take you about thirty-three thousand, seven hundred ninety-two 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 531378061008 cubic inches would be around 675 feet tall.

Recreational maths with 531378061008

• 531378061008 backwards is 800160873135
• The number of decimal digits it has is: 12
• The sum of 531378061008's digits is 42
• More coming soon!