16502040513

Names of 16502040513

• Cardinal: 16502040513 can be written as Sixteen billion, five hundred two million, forty thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.6502040513 × 10¹⁰

Factors of 16502040513

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 148

Divisors of 16502040513

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 41 49 63 97 123 147 287 291 369 441 679 861 873 2009 2037 2583 3977 4753 6027 6111 9409 11931 14259 18081 27839 28227 35793 42777 65863 83517 84681 194873 197589 250551 385769 461041 584619 592767 912673 1157307 1383123 1753857 2700383 2738019 3471921 4149369 6388711 8101149 8214057 18902681 19166133 24303447 37419593 44720977 56708043 57498399 112258779 134162931 170124129 261937151 336776337 402488793 785811453 1833560057 2357434359 5500680171 16502040513
• Sum of all divisors σ(n): 28700085960
• Sum of proper divisors (its aliquot sum) s(n): 12198045447
• 16502040513 is a deficient number, because the sum of its proper divisors (12198045447) is less than itself. Its deficiency is 4303995066

Bases of 16502040513

• Binary: 1111010111100110010010011111000001₂
• Hexadecimal: 0x3D79927C1
• Base-36: 7KWVZY9

Squares and roots of 16502040513

• 16502040513 squared (16502040513²) is 272317341092693303169
• 16502040513 cubed (16502040513³) is 4493791795104064577178629285697
• The square root of 16502040513 is 128460.2682271837
• The cube root of 16502040513 is 2545.9266255997

Scales and comparisons

• 16,502,040,513 seconds is equal to 524 years, 37 weeks, 20 hours, 8 minutes, 33 seconds.
• To count from 1 to 16,502,040,513 would take you about one thousand and forty-nine 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 16502040513 cubic inches would be around 212.2 feet tall.

Recreational maths with 16502040513

• 16502040513 backwards is 31504020561
• The number of decimal digits it has is: 11
• The sum of 16502040513's digits is 27
• More coming soon!