13789628512

Names of 13789628512

• Cardinal: 13789628512 can be written as Thirteen billion, seven hundred eighty-nine million, six hundred twenty-eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.3789628512 × 10¹⁰

Factors of 13789628512

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 582

Divisors of 13789628512

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 88 121 176 242 352 484 569 968 1138 1331 1936 2276 2662 3872 4552 5324 6259 9104 10648 12518 18208 21296 25036 42592 50072 68849 100144 137698 200288 275396 323761 550792 647522 757339 1101584 1295044 1514678 2203168 2590088 3029356 3561371 5180176 6058712 7122742 10360352 12117424 14245484 24234848 28490968 39175081 56981936 78350162 113963872 156700324 313400648 430925891 626801296 861851782 1253602592 1723703564 3447407128 6894814256 13789628512
• Sum of all divisors σ(n): 29913696792
• Sum of proper divisors (its aliquot sum) s(n): 16124068280
• 13789628512 is an abundant number, because the sum of its proper divisors (16124068280) is greater than itself. Its abundance is 2334439768

Bases of 13789628512

• Binary: 1100110101111011010000100001100000₂
• Hexadecimal: 0x335ED0860
• Base-36: 6C1ZLGG

Squares and roots of 13789628512

• 13789628512 squared (13789628512²) is 190153854498963334144
• 13789628512 cubed (13789628512³) is 2622151013665604266954685513728
• The square root of 13789628512 is 117429.2489629395
• The cube root of 13789628512 is 2398.0092584441

Scales and comparisons

• 13,789,628,512 seconds is equal to 438 years, 24 weeks, 2 days, 4 hours, 21 minutes, 52 seconds.
• To count from 1 to 13,789,628,512 would take you about eight hundred seventy-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 13789628512 cubic inches would be around 199.8 feet tall.

Recreational maths with 13789628512

• 13789628512 backwards is 21582698731
• The number of decimal digits it has is: 11
• The sum of 13789628512's digits is 52
• More coming soon!