118091818615595544

Names of 118091818615595544

• Cardinal: 118091818615595544 can be written as One hundred eighteen quadrillion, ninety-one trillion, eight hundred eighteen billion, six hundred fifteen million, five hundred ninety-five thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.18091818615595544 × 10¹⁷

Factors of 118091818615595544

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 81774

Divisors of 118091818615595544

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 81769 163538 245307 327076 490614 654152 735921 981228 1471842 1962456 2207763 2943684 4415526 5887368 8831052 17662104 6686169361 13372338722 20058508083 26744677444 40117016166 53489354888 60175524249 80234032332 120351048498 160468064664 180526572747 240702096996 361053145494 481404193992 722106290988 1444212581976
• Sum of all divisors σ(n): 118094386153692168
• Sum of proper divisors (its aliquot sum) s(n): 2567538096624
• 118091818615595544 is a deficient number, because the sum of its proper divisors (2567538096624) is less than itself. Its deficiency is 118089251077498920

Bases of 118091818615595544

• Binary: 110100011100010111110001000100011011101100110001000011000₂
• Hexadecimal: 0x1A38BE223766218
• Base-36: WAS20J7BO60

Squares and roots of 118091818615595544

• 118091818615595544 squared (118091818615595544²) is 13945677623938718266275857792655936
• 118091818615595544 cubed (118091818615595544³) is 1646870432437740564011506830035030062668318126749184
• The square root of 118091818615595544 is 343644901.9199841759
• 118091818615595544 is a perfect cube number. Its cube root is 490614

Scales and comparisons

• 118,091,818,615,595,544 seconds is equal to 3,754,954,549 years, 51 weeks, 6 days, 32 minutes, 24 seconds.
• To count from 1 to 118,091,818,615,595,544 would take you about eleven billion, two hundred sixty-four million, eight hundred sixty-three thousand, six hundred forty-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 118091818615595544 cubic inches would be around 40884.5 feet tall.

Recreational maths with 118091818615595544

• 118091818615595544 backwards is 445595516818190811
• The number of decimal digits it has is: 18
• The sum of 118091818615595544's digits is 81
• More coming soon!