13080550

Names of 13080550

• Cardinal: 13080550 can be written as Thirteen million, eighty thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.308055 × 10⁷

Factors of 13080550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 314

Divisors of 13080550

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 7 10 14 19 25 35 38 49 50 70 95 98 133 175 190 245 266 281 350 475 490 562 665 931 950 1225 1330 1405 1862 1967 2450 2810 3325 3934 4655 5339 6650 7025 9310 9835 10678 13769 14050 19670 23275 26695 27538 37373 46550 49175 53390 68845 74746 98350 133475 137690 186865 261611 266950 344225 373730 523222 688450 934325 1308055 1868650 2616110 6540275 13080550
• Sum of all divisors σ(n): 29897640
• Sum of proper divisors (its aliquot sum) s(n): 16817090
• 13080550 is an abundant number, because the sum of its proper divisors (16817090) is greater than itself. Its abundance is 3736540

Bases of 13080550

• Binary: 110001111001011111100110₂
• Hexadecimal: 0xC797E6
• Base-36: 7SD0M

Squares and roots of 13080550

• 13080550 squared (13080550²) is 171100788302500
• 13080550 cubed (13080550³) is 2238092416430266375000
• The square root of 13080550 is 3616.7043008795
• The cube root of 13080550 is 235.6181102241

Scales and comparisons

• 13,080,550 seconds is equal to 21 weeks, 4 days, 9 hours, 29 minutes, 10 seconds.
• To count from 1 to 13,080,550 would take you about thirty-two weeks!

  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 13080550 cubic inches would be around 19.6 feet tall.

Recreational maths with 13080550

• 13080550 backwards is 05508031
• The number of decimal digits it has is: 8
• The sum of 13080550's digits is 22
• More coming soon!