17040390609872

Names of 17040390609872

• Cardinal: 17040390609872 can be written as Seventeen trillion, forty billion, three hundred ninety million, six hundred nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.7040390609872 × 10¹³

Factors of 17040390609872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 116410149

Divisors of 17040390609872

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 112 1307 2614 5228 9149 10456 18298 20912 36596 73192 146384 116408833 232817666 465635332 814861831 931270664 1629723662 1862541328 3259447324 6518894648 13037789296 152146344731 304292689462 608585378924 1065024413117 1217170757848 2130048826234 2434341515696 4260097652468 8520195304936 17040390609872
• Sum of all divisors σ(n): 37761163208256
• Sum of proper divisors (its aliquot sum) s(n): 20720772598384
• 17040390609872 is an abundant number, because the sum of its proper divisors (20720772598384) is greater than itself. Its abundance is 3680381988512

Bases of 17040390609872

• Binary: 11110111111110000110011011011101101111010000₂
• Hexadecimal: 0xF7F866DDBD0
• Base-36: 61G8WLKNK

Squares and roots of 17040390609872

• 17040390609872 squared (17040390609872²) is 290374912137013832103856384
• 17040390609872 cubed (17040390609872³) is 4948101926121977549269133100192860622848
• The square root of 17040390609872 is 4128000.8006142635
• The cube root of 17040390609872 is 25733.1636495561

Scales and comparisons

• 17,040,390,609,872 seconds is equal to 541,831 years, 37 weeks, 4 hours, 4 minutes, 32 seconds.
• To count from 1 to 17,040,390,609,872 would take you about one million, three hundred fifty-four thousand, five hundred seventy-nine 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 17040390609872 cubic inches would be around 2144.4 feet tall.

Recreational maths with 17040390609872

• 17040390609872 backwards is 27890609304071
• 17040390609872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 17040390609872's digits is 56
• More coming soon!