19960080

Names of 19960080

• Cardinal: 19960080 can be written as Nineteen million, nine hundred sixty thousand and eighty.

Scientific notation

• Scientific notation: 1.996008 × 10⁷

Factors of 19960080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 126

Divisors of 19960080

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 109 112 120 140 168 210 218 240 280 327 336 420 436 545 560 654 763 840 872 1090 1308 1526 1635 1680 1744 2180 2289 2616 3052 3270 3815 4360 4578 5232 6104 6540 7630 8720 9156 11445 11881 12208 13080 15260 18312 22890 23762 26160 30520 35643 36624 45780 47524 59405 61040 71286 83167 91560 95048 118810 142572 166334 178215 183120 190096 237620 249501 285144 332668 356430 415835 475240 499002 570288 665336 712860 831670 950480 998004 1247505 1330672 1425720 1663340 1996008 2495010 2851440 3326680 3992016 4990020 6653360 9980040 19960080
• Sum of all divisors σ(n): 71370432
• Sum of proper divisors (its aliquot sum) s(n): 51410352
• 19960080 is an abundant number, because the sum of its proper divisors (51410352) is greater than itself. Its abundance is 31450272

Bases of 19960080

• Binary: 1001100001001000100010000₂
• Hexadecimal: 0x1309110
• Base-36: BVTAO

Squares and roots of 19960080

• 19960080 squared (19960080²) is 398404793606400
• 19960080 cubed (19960080³) is 7952191552767232512000
• The square root of 19960080 is 4467.6705339583
• The cube root of 19960080 is 271.2610421153

Scales and comparisons

• 19,960,080 seconds is equal to 33 weeks, 28 minutes.
• To count from 1 to 19,960,080 would take you about forty-nine 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 19960080 cubic inches would be around 22.6 feet tall.

Recreational maths with 19960080

• 19960080 backwards is 08006991
• The number of decimal digits it has is: 8
• The sum of 19960080's digits is 33
• More coming soon!