5187028752

Names of 5187028752

• Cardinal: 5187028752 can be written as Five billion, one hundred eighty-seven million, twenty-eight thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 5.187028752 × 10⁹

Factors of 5187028752

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4002342

Divisors of 5187028752

• Number of divisors d(n): 50
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 4002337 8004674 12007011 16009348 24014022 32018696 36021033 48028044 64037392 72042066 96056088 108063099 144084132 192112176 216126198 288168264 324189297 432252396 576336528 648378594 864504792 1296757188 1729009584 2593514376 5187028752
• Sum of all divisors σ(n): 15012769838
• Sum of proper divisors (its aliquot sum) s(n): 9825741086
• 5187028752 is an abundant number, because the sum of its proper divisors (9825741086) is greater than itself. Its abundance is 4638712334

Bases of 5187028752

• Binary: 100110101001010111100011100010000₂
• Hexadecimal: 0x1352BC710
• Base-36: 2DS8100

Squares and roots of 5187028752

• 5187028752 squared (5187028752²) is 26905267274074677504
• 5187028752 cubed (5187028752³) is 139558394930870016408375595008
• The square root of 5187028752 is 72021.0299287645
• The cube root of 5187028752 is 1731.0364724737

Scales and comparisons

• 5,187,028,752 seconds is equal to 164 years, 48 weeks, 3 days, 1 hour, 19 minutes, 12 seconds.
• To count from 1 to 5,187,028,752 would take you about three hundred twenty-nine 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 5187028752 cubic inches would be around 144.3 feet tall.

Recreational maths with 5187028752

• 5187028752 backwards is 2578207815
• The number of decimal digits it has is: 10
• The sum of 5187028752's digits is 45
• More coming soon!