4138050147

Names of 4138050147

• Cardinal: 4138050147 can be written as Four billion, one hundred thirty-eight million, fifty thousand, one hundred forty-seven.

Scientific notation

• Scientific notation: 4.138050147 × 10⁹

Factors of 4138050147

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 407

Divisors of 4138050147

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 11 19 21 33 49 57 77 133 147 209 231 367 399 539 627 931 1101 1463 1617 2569 2793 4037 4389 6973 7707 10241 12111 17983 20919 28259 30723 48811 53949 76703 84777 134689 146433 197813 230109 341677 404067 536921 593439 942823 1025031 1481579 1610763 2559091 2828469 3758447 4444737 6599761 7677273 10371053 11275341 17913637 19799283 28150001 31113159 53740911 72597371 84450003 125395459 197050007 217792113 376186377 591150021 1379350049 4138050147
• Sum of all divisors σ(n): 7390319040
• Sum of proper divisors (its aliquot sum) s(n): 3252268893
• 4138050147 is a deficient number, because the sum of its proper divisors (3252268893) is less than itself. Its deficiency is 885781254

Bases of 4138050147

• Binary: 11110110101001011010001001100011₂
• Hexadecimal: 0xF6A5A263
• Base-36: 1WFORXF

Squares and roots of 4138050147

• 4138050147 squared (4138050147²) is 17123459019086721609
• 4138050147 cubed (4138050147³) is 70857732111080284159870526523
• The square root of 4138050147 is 64327.6779232703
• The cube root of 4138050147 is 1605.4566490155

Scales and comparisons

• 4,138,050,147 seconds is equal to 131 years, 30 weeks, 2 hours, 22 minutes, 27 seconds.
• To count from 1 to 4,138,050,147 would take you about two hundred sixty-three 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 4138050147 cubic inches would be around 133.8 feet tall.

Recreational maths with 4138050147

• 4138050147 backwards is 7410508314
• 4138050147 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4138050147's digits is 33
• More coming soon!