13719263745

Names of 13719263745

• Cardinal: 13719263745 can be written as Thirteen billion, seven hundred nineteen million, two hundred sixty-three thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 1.3719263745 × 10¹⁰

Factors of 13719263745

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2396

Divisors of 13719263745

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 11 15 31 33 55 93 109 121 155 165 327 341 363 465 545 605 1023 1199 1635 1705 1815 2237 3379 3597 3751 5115 5995 6711 10137 11185 11253 13189 16895 17985 18755 24607 33555 37169 39567 50685 56265 65945 69347 73821 111507 123035 185845 197835 208041 243833 270677 346735 369105 408859 557535 731499 762817 812031 1040205 1219165 1226577 1353385 2044295 2288451 2682163 3657495 3814085 4060155 6132885 7558823 8046489 8390987 11442255 13410815 22676469 25172961 29503793 37794115 40232445 41954935 83147053 88511379 113382345 125864805 147518965 249441159 415735265 442556895 914617583 1247205795 2743852749 4573087915 13719263745
• Sum of all divisors σ(n): 25145809920
• Sum of proper divisors (its aliquot sum) s(n): 11426546175
• 13719263745 is a deficient number, because the sum of its proper divisors (11426546175) is less than itself. Its deficiency is 2292717570

Bases of 13719263745

• Binary: 1100110001101110110101101000000001₂
• Hexadecimal: 0x331BB5A01
• Base-36: 6AW3FNL

Squares and roots of 13719263745

• 13719263745 squared (13719263745²) is 188218197704871425025
• 13719263745 cubed (13719263745³) is 2582215095921684751231968218625
• The square root of 13719263745 is 117129.2608403211
• The cube root of 13719263745 is 2393.9235021889

Scales and comparisons

• 13,719,263,745 seconds is equal to 436 years, 11 weeks, 6 days, 18 hours, 35 minutes, 45 seconds.
• To count from 1 to 13,719,263,745 would take you about eight hundred seventy-two 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 13719263745 cubic inches would be around 199.5 feet tall.

Recreational maths with 13719263745

• 13719263745 backwards is 54736291731
• The number of decimal digits it has is: 11
• The sum of 13719263745's digits is 48
• More coming soon!