16994999842471

Names of 16994999842471

• Cardinal: 16994999842471 can be written as Sixteen trillion, nine hundred ninety-four billion, nine hundred ninety-nine million, eight hundred forty-two thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 1.6994999842471 × 10¹³

Factors of 16994999842471

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 337

Divisors of 16994999842471

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 49 97 233 343 679 1631 4753 9409 11417 22601 33271 54289 65863 79919 158207 380023 461041 912673 1107449 2192297 2660161 3227287 5266033 6388711 7752143 15346079 18621127 36862231 44720977 107422553 212652809 258035617 313046839 510805201 751957871 1488569663 1806249319 3575636407 10419987641 25029454849 49548104497 72939913487 175206183943 346836731479 2427857120353 16994999842471
• Sum of all divisors σ(n): 20112008056000
• Sum of proper divisors (its aliquot sum) s(n): 3117008213529
• 16994999842471 is a deficient number, because the sum of its proper divisors (3117008213529) is less than itself. Its deficiency is 13877991628942

Bases of 16994999842471

• Binary: 11110111010011110100111011011011011010100111₂
• Hexadecimal: 0xF74F4EDB6A7
• Base-36: 60VE83WDJ

Squares and roots of 16994999842471

• 16994999842471 squared (16994999842471²) is 288830019645589314815385841
• 16994999842471 cubed (16994999842471³) is 4908666138377686240537443194242083853111
• The square root of 16994999842471 is 4122499.2228587503
• The cube root of 16994999842471 is 25710.2947156565

Scales and comparisons

• 16,994,999,842,471 seconds is equal to 540,388 years, 22 weeks, 1 day, 1 hour, 34 minutes, 31 seconds.
• To count from 1 to 16,994,999,842,471 would take you about one million, three hundred fifty thousand, nine hundred seventy-one 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 16994999842471 cubic inches would be around 2142.5 feet tall.

Recreational maths with 16994999842471

• 16994999842471 backwards is 17424899949961
• The number of decimal digits it has is: 14
• The sum of 16994999842471's digits is 82
• More coming soon!