47019223867

Names of 47019223867

• Cardinal: 47019223867 can be written as Forty-seven billion, nineteen million, two hundred twenty-three thousand, eight hundred sixty-seven.

Scientific notation

• Scientific notation: 4.7019223867 × 10¹⁰

Factors of 47019223867

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 375

Divisors of 47019223867

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 11 19 31 77 121 133 209 217 307 341 589 847 1463 2149 2299 2387 3377 3751 4123 5833 6479 9517 16093 23639 26257 37147 40831 45353 64163 66619 71269 94249 104687 180823 260029 449141 498883 659743 705793 732809 1036739 1151557 1265761 1790731 1989053 2921719 4940551 7257173 8060899 11404129 12535117 13923371 19698041 20452033 21879583 32138909 55512661 79828903 137886287 153157081 216678451 224972363 353527999 388588627 610639271 1516749157 2474695993 4274474897 6717031981 47019223867
• Sum of all divisors σ(n): 64389534720
• Sum of proper divisors (its aliquot sum) s(n): 17370310853
• 47019223867 is a deficient number, because the sum of its proper divisors (17370310853) is less than itself. Its deficiency is 29648913014

Bases of 47019223867

• Binary: 101011110010100100000110101100111011₂
• Hexadecimal: 0xAF2906B3B
• Base-36: LLM15BV

Squares and roots of 47019223867

• 47019223867 squared (47019223867²) is 2210807413055062433689
• 47019223867 cubed (47019223867³) is 103950448681259118967284933655363
• The square root of 47019223867 is 216839.1658972151
• The cube root of 47019223867 is 3609.3180385509

Scales and comparisons

• 47,019,223,867 seconds is equal to 1,495 years, 3 weeks, 2 days, 23 hours, 31 minutes, 7 seconds.
• To count from 1 to 47,019,223,867 would take you about two thousand, nine hundred ninety 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 47019223867 cubic inches would be around 300.8 feet tall.

Recreational maths with 47019223867

• 47019223867 backwards is 76832291074
• The number of decimal digits it has is: 11
• The sum of 47019223867's digits is 49
• More coming soon!