4272438126

Names of 4272438126

• Cardinal: 4272438126 can be written as Four billion, two hundred seventy-two million, four hundred thirty-eight thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 4.272438126 × 10⁹

Factors of 4272438126

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3008

Divisors of 4272438126

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 22 33 66 121 191 242 363 382 573 726 1146 1331 2101 2662 2801 3993 4202 5602 6303 7986 8403 12606 16806 23111 30811 46222 61622 69333 92433 138666 184866 254221 338921 508442 534991 677842 762663 1016763 1069982 1525326 1604973 2033526 3209946 3728131 5884901 7456262 11184393 11769802 17654703 22368786 35309406 64733911 129467822 194201733 388403466 712073021 1424146042 2136219063 4272438126
• Sum of all divisors σ(n): 9451302912
• Sum of proper divisors (its aliquot sum) s(n): 5178864786
• 4272438126 is an abundant number, because the sum of its proper divisors (5178864786) is greater than itself. Its abundance is 906426660

Bases of 4272438126

• Binary: 11111110101010000011101101101110₂
• Hexadecimal: 0xFEA83B6E
• Base-36: 1YNP6CU

Squares and roots of 4272438126

• 4272438126 squared (4272438126²) is 18253727540498391876
• 4272438126 cubed (4272438126³) is 77987921485641538492711064376
• The square root of 4272438126 is 65363.8900770143
• The cube root of 4272438126 is 1622.6515189341

Scales and comparisons

• 4,272,438,126 seconds is equal to 135 years, 44 weeks, 1 day, 12 hours, 22 minutes, 6 seconds.
• To count from 1 to 4,272,438,126 would take you about two hundred seventy-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 4272438126 cubic inches would be around 135.2 feet tall.

Recreational maths with 4272438126

• 4272438126 backwards is 6218342724
• The number of decimal digits it has is: 10
• The sum of 4272438126's digits is 39
• More coming soon!