16988018333040

Names of 16988018333040

• Cardinal: 16988018333040 can be written as Sixteen trillion, nine hundred eighty-eight billion, eighteen million, three hundred thirty-three thousand and forty.

Scientific notation

• Scientific notation: 1.698801833304 × 10¹³

Factors of 16988018333040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 23594469917

Divisors of 16988018333040

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 23594469907 47188939814 70783409721 94377879628 117972349535 141566819442 188755759256 212350229163 235944699070 283133638884 353917048605 377511518512 424700458326 471889398140 566267277768 707834097210 849400916652 943778796280 1061751145815 1132534555536 1415668194420 1698801833304 1887557592560 2123502291630 2831336388840 3397603666608 4247004583260 5662672777680 8494009166520 16988018333040
• Sum of all divisors σ(n): 57051428237544
• Sum of proper divisors (its aliquot sum) s(n): 40063409904504
• 16988018333040 is an abundant number, because the sum of its proper divisors (40063409904504) is greater than itself. Its abundance is 23075391571464

Bases of 16988018333040

• Binary: 11110111001101010100110011000101010101110000₂
• Hexadecimal: 0xF7354CC5570
• Base-36: 60S6RHX80

Squares and roots of 16988018333040

• 16988018333040 squared (16988018333040²) is 288592766883703140355641600
• 16988018333040 cubed (16988018333040³) is 4902619214603087937966659766391678464000
• The square root of 16988018333040 is 4121652.3789664745
• The cube root of 16988018333040 is 25706.7736555161

Scales and comparisons

• 16,988,018,333,040 seconds is equal to 540,166 years, 22 weeks, 4 days, 13 hours, 24 minutes.
• To count from 1 to 16,988,018,333,040 would take you about one million, three hundred fifty thousand, four hundred sixteen 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 16988018333040 cubic inches would be around 2142.2 feet tall.

Recreational maths with 16988018333040

• 16988018333040 backwards is 04033381088961
• The number of decimal digits it has is: 14
• The sum of 16988018333040's digits is 54
• More coming soon!