13393100

Names of 13393100

• Cardinal: 13393100 can be written as Thirteen million, three hundred ninety-three thousand, one hundred.

Scientific notation

• Scientific notation: 1.33931 × 10⁷

Factors of 13393100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 86

Divisors of 13393100

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 25 28 35 38 50 53 70 76 95 100 106 133 140 175 190 212 265 266 350 361 371 380 475 530 532 665 700 722 742 950 1007 1060 1325 1330 1444 1484 1805 1855 1900 2014 2527 2650 2660 3325 3610 3710 4028 5035 5054 5300 6650 7049 7220 7420 9025 9275 10070 10108 12635 13300 14098 18050 18550 19133 20140 25175 25270 28196 35245 36100 37100 38266 50350 50540 63175 70490 76532 95665 100700 126350 133931 140980 176225 191330 252700 267862 352450 382660 478325 535724 669655 704900 956650 1339310 1913300 2678620 3348275 6696550 13393100
• Sum of all divisors σ(n): 35716464
• Sum of proper divisors (its aliquot sum) s(n): 22323364
• 13393100 is an abundant number, because the sum of its proper divisors (22323364) is greater than itself. Its abundance is 8930264

Bases of 13393100

• Binary: 110011000101110011001100₂
• Hexadecimal: 0xCC5CCC
• Base-36: 7Z26K

Squares and roots of 13393100

• 13393100 squared (13393100²) is 179375127610000
• 13393100 cubed (13393100³) is 2402389021593491000000
• The square root of 13393100 is 3659.6584540091
• The cube root of 13393100 is 237.4799983155

Scales and comparisons

• 13,393,100 seconds is equal to 22 weeks, 1 day, 18 minutes, 20 seconds.
• To count from 1 to 13,393,100 would take you about thirty-three 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 13393100 cubic inches would be around 19.8 feet tall.

Recreational maths with 13393100

• 13393100 backwards is 00139331
• 13393100 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13393100's digits is 20
• More coming soon!