5208513800

Names of 5208513800

• Cardinal: 5208513800 can be written as Five billion, two hundred eight million, five hundred thirteen thousand, eight hundred.

Scientific notation

• Scientific notation: 5.2085138 × 10⁹

Factors of 5208513800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 531495

Divisors of 5208513800

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 56 70 98 100 140 175 196 200 245 280 350 392 490 700 980 1225 1400 1960 2450 4900 9800 531481 1062962 2125924 2657405 3720367 4251848 5314810 7440734 10629620 13287025 14881468 18601835 21259240 26042569 26574050 29762936 37203670 52085138 53148100 74407340 93009175 104170276 106296200 130212845 148814680 186018350 208340552 260425690 372036700 520851380 651064225 744073400 1041702760 1302128450 2604256900 5208513800
• Sum of all divisors σ(n): 14086930410
• Sum of proper divisors (its aliquot sum) s(n): 8878416610
• 5208513800 is an abundant number, because the sum of its proper divisors (8878416610) is greater than itself. Its abundance is 3669902810

Bases of 5208513800

• Binary: 100110110011100111001110100001000₂
• Hexadecimal: 0x136739D08
• Base-36: 2E50IYW

Squares and roots of 5208513800

• 5208513800 squared (5208513800²) is 27128616004790440000
• 5208513800 cubed (5208513800³) is 141299770835851872848072000000
• The square root of 5208513800 is 72170.0339476157
• The cube root of 5208513800 is 1733.4232062209

Scales and comparisons

• 5,208,513,800 seconds is equal to 165 years, 31 weeks, 6 days, 17 hours, 23 minutes, 20 seconds.
• To count from 1 to 5,208,513,800 would take you about three hundred thirty-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 5208513800 cubic inches would be around 144.5 feet tall.

Recreational maths with 5208513800

• 5208513800 backwards is 0083158025
• The number of decimal digits it has is: 10
• The sum of 5208513800's digits is 32
• More coming soon!