14121800

Names of 14121800

• Cardinal: 14121800 can be written as Fourteen million, one hundred twenty-one thousand, eight hundred.

Scientific notation

• Scientific notation: 1.41218 × 10⁷

Factors of 14121800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 156

Divisors of 14121800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 25 28 35 40 44 49 50 55 56 70 77 88 98 100 110 131 140 154 175 196 200 220 245 262 275 280 308 350 385 392 440 490 524 539 550 616 655 700 770 917 980 1048 1078 1100 1225 1310 1400 1441 1540 1834 1925 1960 2156 2200 2450 2620 2695 2882 3080 3275 3668 3850 4312 4585 4900 5240 5390 5764 6419 6550 7205 7336 7700 9170 9800 10087 10780 11528 12838 13100 13475 14410 15400 18340 20174 21560 22925 25676 26200 26950 28820 32095 36025 36680 40348 45850 50435 51352 53900 57640 64190 70609 72050 80696 91700 100870 107800 128380 141218 144100 160475 183400 201740 252175 256760 282436 288200 320950 353045 403480 504350 564872 641900 706090 1008700 1283800 1412180 1765225 2017400 2824360 3530450 7060900 14121800
• Sum of all divisors σ(n): 41983920
• Sum of proper divisors (its aliquot sum) s(n): 27862120
• 14121800 is an abundant number, because the sum of its proper divisors (27862120) is greater than itself. Its abundance is 13740320

Bases of 14121800

• Binary: 110101110111101101001000₂
• Hexadecimal: 0xD77B48
• Base-36: 8EOG8

Squares and roots of 14121800

• 14121800 squared (14121800²) is 199425235240000
• 14121800 cubed (14121800³) is 2816243287012232000000
• The square root of 14121800 is 3757.8983488115
• The cube root of 14121800 is 241.7111504849

Scales and comparisons

• 14,121,800 seconds is equal to 23 weeks, 2 days, 10 hours, 43 minutes, 20 seconds.
• To count from 1 to 14,121,800 would take you about thirty-five 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 14121800 cubic inches would be around 20.1 feet tall.

Recreational maths with 14121800

• 14121800 backwards is 00812141
• The number of decimal digits it has is: 8
• The sum of 14121800's digits is 17
• More coming soon!