16404194476140

Names of 16404194476140

• Cardinal: 16404194476140 can be written as Sixteen trillion, four hundred four billion, one hundred ninety-four million, four hundred seventy-six thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.640419447614 × 10¹³

Factors of 16404194476140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7622784

Divisors of 16404194476140

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 36037 72074 108111 144148 180185 216222 360370 432444 540555 720740 1081110 2162220 7586737 15173474 22760211 30346948 37933685 45520422 75867370 91040844 113801055 151734740 227602110 455204220 273403241269 546806482538 820209723807 1093612965076 1367016206345 1640419447614 2734032412690 3280838895228 4101048619035 5468064825380 8202097238070 16404194476140
• Sum of all divisors σ(n): 45933025159392
• Sum of proper divisors (its aliquot sum) s(n): 29528830683252
• 16404194476140 is an abundant number, because the sum of its proper divisors (29528830683252) is greater than itself. Its abundance is 13124636207112

Bases of 16404194476140

• Binary: 11101110101101100110001011110100000001101100₂
• Hexadecimal: 0xEEB662F406C
• Base-36: 5TBZDUI5O

Squares and roots of 16404194476140

• 16404194476140 squared (16404194476140²) is 269097596411022089029299600
• 16404194476140 cubed (16404194476140³) is 4414329304588239641865959792933111544000
• The square root of 16404194476140 is 4050209.1891827019
• The cube root of 16404194476140 is 25408.8476814019

Scales and comparisons

• 16,404,194,476,140 seconds is equal to 521,602 years, 33 weeks, 2 days, 23 hours, 49 minutes.
• To count from 1 to 16,404,194,476,140 would take you about one million, three hundred four thousand and six 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 16404194476140 cubic inches would be around 2117.4 feet tall.

Recreational maths with 16404194476140

• 16404194476140 backwards is 04167449140461
• The number of decimal digits it has is: 14
• The sum of 16404194476140's digits is 51
• More coming soon!