13144600

Names of 13144600

• Cardinal: 13144600 can be written as Thirteen million, one hundred forty-four thousand, six hundred.

Scientific notation

• Scientific notation: 1.31446 × 10⁷

Factors of 13144600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 284

Divisors of 13144600

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 41 50 56 70 82 100 140 164 175 200 205 229 280 287 328 350 410 458 574 700 820 916 1025 1145 1148 1400 1435 1603 1640 1832 2050 2290 2296 2870 3206 4100 4580 5725 5740 6412 7175 8015 8200 9160 9389 11450 11480 12824 14350 16030 18778 22900 28700 32060 37556 40075 45800 46945 57400 64120 65723 75112 80150 93890 131446 160300 187780 234725 262892 320600 328615 375560 469450 525784 657230 938900 1314460 1643075 1877800 2628920 3286150 6572300 13144600
• Sum of all divisors σ(n): 35935200
• Sum of proper divisors (its aliquot sum) s(n): 22790600
• 13144600 is an abundant number, because the sum of its proper divisors (22790600) is greater than itself. Its abundance is 9646000

Bases of 13144600

• Binary: 110010001001001000011000₂
• Hexadecimal: 0xC89218
• Base-36: 7TQFS

Squares and roots of 13144600

• 13144600 squared (13144600²) is 172780509160000
• 13144600 cubed (13144600³) is 2271130680704536000000
• The square root of 13144600 is 3625.5482344055
• The cube root of 13144600 is 236.0020587775

Scales and comparisons

• 13,144,600 seconds is equal to 21 weeks, 5 days, 3 hours, 16 minutes, 40 seconds.
• To count from 1 to 13,144,600 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 13144600 cubic inches would be around 19.7 feet tall.

Recreational maths with 13144600

• 13144600 backwards is 00644131
• The number of decimal digits it has is: 8
• The sum of 13144600's digits is 19
• More coming soon!