27143488164

Names of 27143488164

• Cardinal: 27143488164 can be written as Twenty-seven billion, one hundred forty-three million, four hundred eighty-eight thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 2.7143488164 × 10¹⁰

Factors of 27143488164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 735

Divisors of 27143488164

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 156 169 211 229 277 338 422 458 507 554 633 676 687 831 844 916 1014 1108 1266 1374 1662 2028 2532 2743 2748 2977 3324 3601 5486 5954 7202 8229 8931 10803 10972 11908 14404 16458 17862 21606 32916 35659 35724 38701 43212 46813 48319 58447 63433 71318 77402 93626 96638 106977 116103 116894 126866 140439 142636 144957 154804 175341 187252 190299 193276 213954 232206 233788 253732 280878 289914 350682 380598 427908 464412 561756 579828 628147 701364 759811 761196 824629 1256294 1519622 1649258 1884441 2279433 2473887 2512588 3039244 3298516 3768882 4558866 4947774 7537764 8165911 9117732 9877543 9895548 10720177 13384363 16331822 19755086 21440354 24497733 26768726 29632629 32160531 32663644 39510172 40153089 42880708 48995466 53537452 59265258 64321062 80306178 97990932 118530516 128642124 160612356 173996719 347993438 521990157 695986876 1043980314 2087960628 2261957347 4523914694 6785872041 9047829388 13571744082 27143488164
• Sum of all divisors σ(n): 69457254720
• Sum of proper divisors (its aliquot sum) s(n): 42313766556
• 27143488164 is an abundant number, because the sum of its proper divisors (42313766556) is greater than itself. Its abundance is 15170278392

Bases of 27143488164

• Binary: 11001010001111000001100001010100100₂
• Hexadecimal: 0x651E0C2A4
• Base-36: CGWJ5IC

Squares and roots of 27143488164

• 27143488164 squared (27143488164²) is 736768949709208090896
• 27143488164 cubed (27143488164³) is 19998479266034601057048612154944
• The square root of 27143488164 is 164752.8092749861
• The cube root of 27143488164 is 3005.3049899421

Scales and comparisons

• 27,143,488,164 seconds is equal to 863 years, 4 weeks, 17 hours, 49 minutes, 24 seconds.
• To count from 1 to 27,143,488,164 would take you about one thousand, seven hundred twenty-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 27143488164 cubic inches would be around 250.4 feet tall.

Recreational maths with 27143488164

• 27143488164 backwards is 46188434172
• The number of decimal digits it has is: 11
• The sum of 27143488164's digits is 48
• More coming soon!