16841281138969

Names of 16841281138969

• Cardinal: 16841281138969 can be written as Sixteen trillion, eight hundred forty-one billion, two hundred eighty-one million, one hundred thirty-eight thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 1.6841281138969 × 10¹³

Factors of 16841281138969

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 308

Divisors of 16841281138969

• Number of divisors d(n): 81
• Complete list of divisors:
  1 7 41 49 79 181 287 553 1267 1681 2009 3239 3871 6241 7421 8869 11767 14299 22673 32761 43687 51947 82369 100093 132799 158711 229327 255881 304261 305809 363629 586259 700651 929593 1129621 1343201 1605289 1791167 2129827 2588119 4103813 6507151 7907347 9402407 10491121 12538169 14908789 18116833 24036619 28726691 46314461 55071241 55351429 65816849 73437847 106112879 126817831 168256333 204461401 324201227 385498687 514064929 742790153 1177794331 1431229807 1898892901 2269408589 2698490809 4350628039 5199531071 8382917441 10018608649 13292250307 30454396273 58680422087 93045752149 213180773911 343699615081 410762954609 2405897305567 16841281138969
• Sum of all divisors σ(n): 20450741994333
• Sum of proper divisors (its aliquot sum) s(n): 3609460855364
• 16841281138969 is a deficient number, because the sum of its proper divisors (3609460855364) is less than itself. Its deficiency is 13231820283605

Bases of 16841281138969

• Binary: 11110101000100101010100101000111000100011001₂
• Hexadecimal: 0xF512A947119
• Base-36: 5YWRZYLND

Squares and roots of 16841281138969

• 16841281138969 squared (16841281138969²) is 283628750401792977890382961
• 16841281138969 cubed (16841281138969³) is 4776671524611062259065494988261670707209
• 16841281138969 is a perfect square number. Its square root is 4103813
• The cube root of 16841281138969 is 25632.5438260777

Scales and comparisons

• 16,841,281,138,969 seconds is equal to 535,500 years, 33 weeks, 4 days, 9 hours, 42 minutes, 49 seconds.
• To count from 1 to 16,841,281,138,969 would take you about one million, three hundred thirty-eight thousand, seven hundred fifty-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 16841281138969 cubic inches would be around 2136 feet tall.

Recreational maths with 16841281138969

• 16841281138969 backwards is 96983118214861
• The number of decimal digits it has is: 14
• The sum of 16841281138969's digits is 67
• More coming soon!