13307542605

Names of 13307542605

• Cardinal: 13307542605 can be written as Thirteen billion, three hundred seven million, five hundred forty-two thousand, six hundred five.

Scientific notation

• Scientific notation: 1.3307542605 × 10¹⁰

Factors of 13307542605

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2068

Divisors of 13307542605

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 35 43 45 63 105 129 215 301 315 387 645 839 903 1171 1505 1935 2517 2709 3513 4195 4515 5855 5873 7551 8197 10539 12585 13545 17565 17619 24591 29365 36077 37755 40985 50353 52695 52857 73773 88095 108231 122955 151059 180385 251765 252539 264285 324693 352471 368865 453177 541155 755295 757617 982469 1057413 1262695 1623465 1762355 2265885 2272851 2947407 3172239 3788085 4912345 5287065 6877283 8842221 11364255 14737035 15861195 20631849 34386415 42246167 44211105 61895547 103159245 126738501 211230835 295723169 309477735 380215503 633692505 887169507 1478615845 1901077515 2661508521 4435847535 13307542605
• Sum of all divisors σ(n): 27029882880
• Sum of proper divisors (its aliquot sum) s(n): 13722340275
• 13307542605 is an abundant number, because the sum of its proper divisors (13722340275) is greater than itself. Its abundance is 414797670

Bases of 13307542605

• Binary: 1100011001001100001111110001001101₂
• Hexadecimal: 0x31930FC4D
• Base-36: 642YTL9

Squares and roots of 13307542605

• 13307542605 squared (13307542605²) is 177090690183890186025
• 13307542605 cubed (13307542605³) is 2356641904570973935169063095125
• The square root of 13307542605 is 115358.3226516405
• The cube root of 13307542605 is 2369.7323016551

Scales and comparisons

• 13,307,542,605 seconds is equal to 423 years, 7 weeks, 1 day, 11 hours, 36 minutes, 45 seconds.
• To count from 1 to 13,307,542,605 would take you about eight hundred forty-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 13307542605 cubic inches would be around 197.5 feet tall.

Recreational maths with 13307542605

• 13307542605 backwards is 50624570331
• The number of decimal digits it has is: 11
• The sum of 13307542605's digits is 36
• More coming soon!