40990746715937125

Names of 40990746715937125

• Cardinal: 40990746715937125 can be written as Forty quadrillion, nine hundred ninety trillion, seven hundred forty-six billion, seven hundred fifteen million, nine hundred thirty-seven thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 4.0990746715937125 × 10¹⁶

Factors of 40990746715937125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12582373

Divisors of 40990746715937125

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 17 25 61 85 125 305 425 1037 1525 2125 5185 7625 25183 25925 125915 129625 428111 629575 1536163 2140555 3147875 7680815 10702775 12557107 26114771 38404075 53513875 62785535 130573855 192020375 213470819 313927675 652869275 765983527 1067354095 1569638375 3264346375 3829917635 5336770475 13021719959 19149588175 26683852375 65108599795 95747940875 316225625581 325542998975 1581128127905 1627714994875 5375835634877 7905640639525 19289763160441 26879178174385 39528203197625 96448815802205 134395890871925 327925973727497 482244079011025 671979454359625 1639629868637485 2411220395055125 8198149343187425 40990746715937125
• Sum of all divisors σ(n): 55055807037683712
• Sum of proper divisors (its aliquot sum) s(n): 14065060321746587
• 40990746715937125 is a deficient number, because the sum of its proper divisors (14065060321746587) is less than itself. Its deficiency is 26925686394190538

Bases of 40990746715937125

• Binary: 10010001101000001101110111110001000101001101100101100101₂
• Hexadecimal: 0x91A0DDF114D965
• Base-36: B7M092SY9NP

Squares and roots of 40990746715937125

• 40990746715937125 squared (40990746715937125²) is 1680241316330110198256466953265625
• 40990746715937125 cubed (40990746715937125³) is 68874346219340336608335126011620068084750923828125
• The square root of 40990746715937125 is 202461716.6674656175
• The cube root of 40990746715937125 is 344795.7811648389

Scales and comparisons

• 40,990,746,715,937,125 seconds is equal to 1,303,378,952 years, 44 weeks, 5 days, 20 hours, 45 minutes, 25 seconds.
• To count from 1 to 40,990,746,715,937,125 would take you about three billion, nine hundred ten million, one hundred thirty-six thousand, eight hundred fifty-eight 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 40990746715937125 cubic inches would be around 28733 feet tall.

Recreational maths with 40990746715937125

• 40990746715937125 backwards is 52173951764709904
• The number of decimal digits it has is: 17
• The sum of 40990746715937125's digits is 79
• More coming soon!