16080440680

Names of 16080440680

• Cardinal: 16080440680 can be written as Sixteen billion, eighty million, four hundred forty thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.608044068 × 10¹⁰

Factors of 16080440680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21870

Divisors of 16080440680

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 71 142 263 284 355 526 568 710 1052 1315 1420 2104 2630 2840 5260 10520 18673 21529 37346 43058 74692 86116 93365 107645 149384 172232 186730 215290 373460 430580 746920 861160 1528559 3057118 5662127 6114236 7642795 11324254 12228472 15285590 22648508 28310635 30571180 45297016 56621270 61142360 113242540 226485080 402011017 804022034 1608044068 2010055085 3216088136 4020110170 8040220340 16080440680
• Sum of all divisors σ(n): 36831801600
• Sum of proper divisors (its aliquot sum) s(n): 20751360920
• 16080440680 is an abundant number, because the sum of its proper divisors (20751360920) is greater than itself. Its abundance is 4670920240

Bases of 16080440680

• Binary: 1110111110011110000000110101101000₂
• Hexadecimal: 0x3BE780D68
• Base-36: 7DXVNFS

Squares and roots of 16080440680

• 16080440680 squared (16080440680²) is 258580572462998862400
• 16080440680 cubed (16080440680³) is 4158089556491694701730682432000
• The square root of 16080440680 is 126808.6774633345
• The cube root of 16080440680 is 2524.0579136855

Scales and comparisons

• 16,080,440,680 seconds is equal to 511 years, 16 weeks, 5 hours, 4 minutes, 40 seconds.
• To count from 1 to 16,080,440,680 would take you about one thousand and twenty-two years!

  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 16080440680 cubic inches would be around 210.3 feet tall.

Recreational maths with 16080440680

• 16080440680 backwards is 08604408061
• The number of decimal digits it has is: 11
• The sum of 16080440680's digits is 37
• More coming soon!