5143438040

Names of 5143438040

• Cardinal: 5143438040 can be written as Five billion, one hundred forty-three million, four hundred thirty-eight thousand and forty.

Scientific notation

• Scientific notation: 5.14343804 × 10⁹

Factors of 5143438040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10832

Divisors of 5143438040

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 1009 2018 4036 5045 8072 9803 10090 13117 19606 20180 26234 39212 40360 49015 52468 65585 78424 98030 104936 127439 131170 196060 254878 262340 392120 509756 524680 637195 1019512 1274390 2548780 5097560 9891227 19782454 39564908 49456135 79129816 98912270 128585951 197824540 257171902 395649080 514343804 642929755 1028687608 1285859510 2571719020 5143438040
• Sum of all divisors σ(n): 12476570400
• Sum of proper divisors (its aliquot sum) s(n): 7333132360
• 5143438040 is an abundant number, because the sum of its proper divisors (7333132360) is greater than itself. Its abundance is 2189694320

Bases of 5143438040

• Binary: 100110010100100101010001011011000₂
• Hexadecimal: 0x13292A2D8
• Base-36: 2D29Q6W

Squares and roots of 5143438040

• 5143438040 squared (5143438040²) is 26454954871319041600
• 5143438040 cubed (5143438040³) is 136069421231625663541782464000
• The square root of 5143438040 is 71717.7665575275
• The cube root of 5143438040 is 1726.1737348205

Scales and comparisons

• 5,143,438,040 seconds is equal to 163 years, 28 weeks, 2 days, 12 hours, 47 minutes, 20 seconds.
• To count from 1 to 5,143,438,040 would take you about three hundred twenty-seven 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 5143438040 cubic inches would be around 143.8 feet tall.

Recreational maths with 5143438040

• 5143438040 backwards is 0408343415
• The number of decimal digits it has is: 10
• The sum of 5143438040's digits is 32
• More coming soon!