13407747794

Names of 13407747794

• Cardinal: 13407747794 can be written as Thirteen billion, four hundred seven million, seven hundred forty-seven thousand, seven hundred ninety-four.

Scientific notation

• Scientific notation: 1.3407747794 × 10¹⁰

Factors of 13407747794

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 119

Divisors of 13407747794

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 7 14 37 49 73 74 98 146 259 511 518 1022 1369 1813 2701 2738 3577 3626 5402 7154 9583 18907 19166 37814 50653 67081 99937 101306 132349 134162 199874 264698 354571 699559 709142 1399118 1874161 2481997 3697669 3748322 4896913 4963994 7395338 9793826 13119127 25883683 26238254 51767366 91833889 136813753 181185781 183667778 273627506 362371562 957696271 1915392542 6703873897 13407747794
• Sum of all divisors σ(n): 24374400534
• Sum of proper divisors (its aliquot sum) s(n): 10966652740
• 13407747794 is a deficient number, because the sum of its proper divisors (10966652740) is less than itself. Its deficiency is 2441095054

Bases of 13407747794

• Binary: 1100011111001010011111111011010010₂
• Hexadecimal: 0x31F29FED2
• Base-36: 65QMKEQ

Squares and roots of 13407747794

• 13407747794 squared (13407747794²) is 179767700907511866436
• 13407747794 cubed (13407747794³) is 2410279995275144025236101642184
• The square root of 13407747794 is 115791.8295649569
• The cube root of 13407747794 is 2375.6654264855

Scales and comparisons

• 13,407,747,794 seconds is equal to 426 years, 16 weeks, 6 days, 6 hours, 23 minutes, 14 seconds.
• To count from 1 to 13,407,747,794 would take you about eight hundred fifty-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 13407747794 cubic inches would be around 198 feet tall.

Recreational maths with 13407747794

• 13407747794 backwards is 49774770431
• The number of decimal digits it has is: 11
• The sum of 13407747794's digits is 53
• More coming soon!