13314193720

Names of 13314193720

• Cardinal: 13314193720 can be written as Thirteen billion, three hundred fourteen million, one hundred ninety-three thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.331419372 × 10¹⁰

Factors of 13314193720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11211

Divisors of 13314193720

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 31 40 62 124 155 248 310 620 961 1240 1922 3844 4805 7688 9610 11173 19220 22346 29791 38440 44692 55865 59582 89384 111730 119164 148955 223460 238328 297910 346363 446920 595820 692726 1191640 1385452 1731815 2770904 3463630 6927260 10737253 13854520 21474506 42949012 53686265 85898024 107372530 214745060 332854843 429490120 665709686 1331419372 1664274215 2662838744 3328548430 6657096860 13314193720
• Sum of all divisors σ(n): 30958237440
• Sum of proper divisors (its aliquot sum) s(n): 17644043720
• 13314193720 is an abundant number, because the sum of its proper divisors (17644043720) is greater than itself. Its abundance is 4329850000

Bases of 13314193720

• Binary: 1100011001100101100111100100111000₂
• Hexadecimal: 0x319967938
• Base-36: 646XDMG

Squares and roots of 13314193720

• 13314193720 squared (13314193720²) is 177267754413687438400
• 13314193720 cubed (13314193720³) is 2360177222573219574388166848000
• The square root of 13314193720 is 115387.1471178657
• The cube root of 13314193720 is 2370.1270336105

Scales and comparisons

• 13,314,193,720 seconds is equal to 423 years, 18 weeks, 1 day, 11 hours, 8 minutes, 40 seconds.
• To count from 1 to 13,314,193,720 would take you about eight hundred forty-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 13314193720 cubic inches would be around 197.5 feet tall.

Recreational maths with 13314193720

• 13314193720 backwards is 02739141331
• The number of decimal digits it has is: 11
• The sum of 13314193720's digits is 34
• More coming soon!