13338886743

Names of 13338886743

• Cardinal: 13338886743 can be written as Thirteen billion, three hundred thirty-eight million, eight hundred eighty-six thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 1.3338886743 × 10¹⁰

Factors of 13338886743

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 799

Divisors of 13338886743

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 13 21 39 63 91 117 163 273 489 613 819 1141 1467 1839 2119 3423 4291 5517 6357 7969 10269 12873 14833 19071 23907 26569 38619 44499 55783 71721 79707 99919 133497 167349 185983 239121 299757 345397 502047 557949 699433 899271 1036191 1298947 1673847 2098299 2417779 3108573 3896841 6294897 7253337 9092629 11690523 16286797 21760011 27277887 48860391 81833661 114007579 146581173 211728361 342022737 635185083 1026068211 1482098527 1905555249 4446295581 13338886743
• Sum of all divisors σ(n): 23898874272
• Sum of proper divisors (its aliquot sum) s(n): 10559987529
• 13338886743 is a deficient number, because the sum of its proper divisors (10559987529) is less than itself. Its deficiency is 2778899214

Bases of 13338886743

• Binary: 1100011011000011110100001001010111₂
• Hexadecimal: 0x31B0F4257
• Base-36: 64LMMVR

Squares and roots of 13338886743

• 13338886743 squared (13338886743²) is 177925899542581148049
• 13338886743 cubed (13338886743³) is 2373333422644885439712526414407
• The square root of 13338886743 is 115494.0983037661
• The cube root of 13338886743 is 2371.5913720583

Scales and comparisons

• 13,338,886,743 seconds is equal to 424 years, 7 weeks, 6 hours, 19 minutes, 3 seconds.
• To count from 1 to 13,338,886,743 would take you about eight hundred forty-eight 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 13338886743 cubic inches would be around 197.6 feet tall.

Recreational maths with 13338886743

• 13338886743 backwards is 34768883331
• The number of decimal digits it has is: 11
• The sum of 13338886743's digits is 54
• More coming soon!