5238887040

Names of 5238887040

• Cardinal: 5238887040 can be written as Five billion, two hundred thirty-eight million, eight hundred eighty-seven thousand and forty.

Scientific notation

• Scientific notation: 5.23888704 × 10⁹

Factors of 5238887040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 909539

Divisors of 5238887040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 288 320 360 384 480 576 640 720 960 1152 1440 1920 2880 5760 909529 1819058 2728587 3638116 4547645 5457174 7276232 8185761 9095290 10914348 13642935 14552464 16371522 18190580 21828696 27285870 29104928 32743044 36381160 40928805 43657392 54571740 58209856 65486088 72762320 81857610 87314784 109143480 116419712 130972176 145524640 163715220 174629568 218286960 261944352 291049280 327430440 349259136 436573920 523888704 582098560 654860880 873147840 1047777408 1309721760 1746295680 2619443520 5238887040
• Sum of all divisors σ(n): 18090551700
• Sum of proper divisors (its aliquot sum) s(n): 12851664660
• 5238887040 is an abundant number, because the sum of its proper divisors (12851664660) is greater than itself. Its abundance is 7612777620

Bases of 5238887040

• Binary: 100111000010000110001001010000000₂
• Hexadecimal: 0x138431280
• Base-36: 2EN3J40

Squares and roots of 5238887040

• 5238887040 squared (5238887040²) is 27445937417879961600
• 5238887040 cubed (5238887040³) is 143786165839182395101937664000
• The square root of 5238887040 is 72380.1563966257
• The cube root of 5238887040 is 1736.7861404381

Scales and comparisons

• 5,238,887,040 seconds is equal to 166 years, 30 weeks, 1 day, 6 hours, 24 minutes.
• To count from 1 to 5,238,887,040 would take you about three hundred thirty-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 5238887040 cubic inches would be around 144.7 feet tall.

Recreational maths with 5238887040

• 5238887040 backwards is 0407888325
• 5238887040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5238887040's digits is 45
• More coming soon!