16988052397092672

Names of 16988052397092672

• Cardinal: 16988052397092672 can be written as Sixteen quadrillion, nine hundred eighty-eight trillion, fifty-two billion, three hundred ninety-seven million, ninety-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.6988052397092672 × 10¹⁶

Factors of 16988052397092672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12639919938325

Divisors of 16988052397092672

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 12639919938313 25279839876626 37919759814939 50559679753252 75839519629878 88479439568191 101119359506504 151679039259756 176958879136382 202238719013008 265438318704573 303358078519512 353917758272764 404477438026016 530876637409146 606716157039024 707835516545528 808954876052032 1061753274818292 1213432314078048 1415671033091056 2123506549636584 2426864628156096 2831342066182112 4247013099273168 5662684132364224 8494026198546336 16988052397092672
• Sum of all divisors σ(n): 51368634629308096
• Sum of proper divisors (its aliquot sum) s(n): 34380582232215424
• 16988052397092672 is an abundant number, because the sum of its proper divisors (34380582232215424) is greater than itself. Its abundance is 17392529835122752

Bases of 16988052397092672

• Binary: 111100010110101000101100101100100011011110111101000000₂
• Hexadecimal: 0x3C5A8B2C8DEF40
• Base-36: 4N9RFJ6PPHC

Squares and roots of 16988052397092672

• 16988052397092672 squared (16988052397092672²) is 288593924246366079192478156099584
• 16988052397092672 cubed (16988052397092672³) is 4902648706579860266313029601388603477584908648448
• The square root of 16988052397092672 is 130338223.0855272631
• The cube root of 16988052397092672 is 257067.9083774987

Scales and comparisons

• 16,988,052,397,092,672 seconds is equal to 540,167,518 years, 38 weeks, 4 hours, 51 minutes, 12 seconds.
• To count from 1 to 16,988,052,397,092,672 would take you about one billion, six hundred twenty million, five hundred two thousand, five hundred fifty-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 16988052397092672 cubic inches would be around 21422.3 feet tall.

Recreational maths with 16988052397092672

• 16988052397092672 backwards is 27629079325088961
• 16988052397092672 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 16988052397092672's digits is 84
• More coming soon!