16990826710809

Names of 16990826710809

• Cardinal: 16990826710809 can be written as Sixteen trillion, nine hundred ninety billion, eight hundred twenty-six million, seven hundred ten thousand, eight hundred nine.

Scientific notation

• Scientific notation: 1.6990826710809 × 10¹³

Factors of 16990826710809

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 579436

Divisors of 16990826710809

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 19 21 53 57 73 133 159 219 361 371 399 511 1007 1083 1113 1387 1533 2527 3021 3869 4161 7049 7581 9709 11607 19133 21147 26353 27083 29127 57399 73511 79059 81249 133931 184471 220533 401793 514577 553413 579281 1396709 1543731 1737843 4054967 4190127 9776963 11006339 12164901 29330889 30701893 33019017 42287513 77044373 92105679 126862539 209120441 214913251 231133119 296012591 583335967 627361323 644739753 803462747 888037773 1463843087 1750007901 2241238189 2410388241 4083351769 4391529261 5624239229 6723714567 11083383373 12250055307 15265792193 15688667323 16872717687 33250150119 42583525591 45797376579 47066001969 77583683611 106860545351 127750576773 232751050833 298084679137 320581636053 809086986229 894254037411 2427260958687 5663608903603 16990826710809
• Sum of all divisors σ(n): 28222174151424
• Sum of proper divisors (its aliquot sum) s(n): 11231347440615
• 16990826710809 is a deficient number, because the sum of its proper divisors (11231347440615) is less than itself. Its deficiency is 5759479270194

Bases of 16990826710809

• Binary: 11110111001111111100001100001100011100011001₂
• Hexadecimal: 0xF73FC30C719
• Base-36: 60TH7J7DL

Squares and roots of 16990826710809

• 16990826710809 squared (16990826710809²) is 288688192316740581717434481
• 16990826710809 cubed (16990826710809³) is 4905051049110441403569766583059192005129
• The square root of 16990826710809 is 4121993.0507958163
• The cube root of 16990826710809 is 25708.1901509999

Scales and comparisons

• 16,990,826,710,809 seconds is equal to 540,255 years, 38 weeks, 22 hours, 20 minutes, 9 seconds.
• To count from 1 to 16,990,826,710,809 would take you about one million, three hundred fifty thousand, six hundred thirty-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 16990826710809 cubic inches would be around 2142.3 feet tall.

Recreational maths with 16990826710809

• 16990826710809 backwards is 90801762809961
• The number of decimal digits it has is: 14
• The sum of 16990826710809's digits is 66
• More coming soon!