13646637222

Names of 13646637222

• Cardinal: 13646637222 can be written as Thirteen billion, six hundred forty-six million, six hundred thirty-seven thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 1.3646637222 × 10¹⁰

Factors of 13646637222

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5636

Divisors of 13646637222

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 17 34 51 102 289 578 867 1734 2711 2903 5422 5806 8133 8709 16266 17418 46087 49351 92174 98702 138261 148053 276522 296106 783479 838967 1566958 1677934 2350437 2516901 4700874 5033802 7870033 15740066 23610099 47220198 133790561 267581122 401371683 802743366 2274439537 4548879074 6823318611 13646637222
• Sum of all divisors σ(n): 29013887232
• Sum of proper divisors (its aliquot sum) s(n): 15367250010
• 13646637222 is an abundant number, because the sum of its proper divisors (15367250010) is greater than itself. Its abundance is 1720612788

Bases of 13646637222

• Binary: 1100101101011001110010100010100110₂
• Hexadecimal: 0x32D6728A6
• Base-36: 69OUSO6

Squares and roots of 13646637222

• 13646637222 squared (13646637222²) is 186230707468875877284
• 13646637222 cubed (13646637222³) is 2541422904424154953441738665048
• The square root of 13646637222 is 116818.8222077249
• The cube root of 13646637222 is 2389.6917386309

Scales and comparisons

• 13,646,637,222 seconds is equal to 433 years, 47 weeks, 6 days, 4 hours, 33 minutes, 42 seconds.
• To count from 1 to 13,646,637,222 would take you about eight hundred sixty-seven 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 13646637222 cubic inches would be around 199.1 feet tall.

Recreational maths with 13646637222

• 13646637222 backwards is 22273664631
• The number of decimal digits it has is: 11
• The sum of 13646637222's digits is 42
• More coming soon!