50047145491640

Names of 50047145491640

• Cardinal: 50047145491640 can be written as Fifty trillion, forty-seven billion, one hundred forty-five million, four hundred ninety-one thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.004714549164 × 10¹³

Factors of 50047145491640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4617328

Divisors of 50047145491640

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 24767 49534 99068 123835 198136 247670 272437 495340 544874 990680 1089748 1362185 2179496 2724370 4592543 5448740 9185086 10897480 18370172 22962715 36740344 45925430 50517973 91850860 101035946 183701720 202071892 252589865 404143784 505179730 1010359460 2020718920 113743512481 227487024962 454974049924 568717562405 909948099848 1137435124810 1251178637291 2274870249620 2502357274582 4549740499240 5004714549164 6255893186455 10009429098328 12511786372910 25023572745820 50047145491640
• Sum of all divisors σ(n): 122847980175360
• Sum of proper divisors (its aliquot sum) s(n): 72800834683720
• 50047145491640 is an abundant number, because the sum of its proper divisors (72800834683720) is greater than itself. Its abundance is 22753689192080

Bases of 50047145491640

• Binary: 1011011000010010000010010101000011110010111000₂
• Hexadecimal: 0x2D8482543CB8
• Base-36: HQNCA8VQW

Squares and roots of 50047145491640

• 50047145491640 squared (50047145491640²) is 2504716771861381977309889600
• 50047145491640 cubed (50047145491640³) is 125353924696697457436744590069826122944000
• The square root of 50047145491640 is 7074400.7160776523
• The cube root of 50047145491640 is 36851.8903807295

Scales and comparisons

• 50,047,145,491,640 seconds is equal to 1,591,344 years, 21 weeks, 6 days, 2 hours, 47 minutes, 20 seconds.
• To count from 1 to 50,047,145,491,640 would take you about three million, nine hundred seventy-eight thousand, three hundred sixty-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 50047145491640 cubic inches would be around 3071 feet tall.

Recreational maths with 50047145491640

• 50047145491640 backwards is 04619454174005
• The number of decimal digits it has is: 14
• The sum of 50047145491640's digits is 50
• More coming soon!