5128948000

Names of 5128948000

• Cardinal: 5128948000 can be written as Five billion, one hundred twenty-eight million, nine hundred forty-eight thousand.

Scientific notation

• Scientific notation: 5.128948 × 10⁹

Factors of 5128948000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10615

Divisors of 5128948000

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 88 100 110 121 125 160 176 200 220 242 250 275 352 400 440 484 500 550 605 800 880 968 1000 1100 1210 1375 1760 1936 2000 2200 2420 2750 3025 3872 4000 4400 4840 5500 6050 8800 9680 10597 11000 12100 15125 19360 21194 22000 24200 30250 42388 44000 48400 52985 60500 84776 96800 105970 116567 121000 169552 211940 233134 242000 264925 339104 423880 466268 484000 529850 582835 847760 932536 1059700 1165670 1282237 1324625 1695520 1865072 2119400 2331340 2564474 2649250 2914175 3730144 4238800 4662680 5128948 5298500 5828350 6411185 8477600 9325360 10257896 10597000 11656700 12822370 14570875 18650720 20515792 21194000 23313400 25644740 29141750 32055925 41031584 42388000 46626800 51289480 58283500 64111850 93253600 102578960 116567000 128223700 160279625 205157920 233134000 256447400 320559250 466268000 512894800 641118500 1025789600 1282237000 2564474000 5128948000
• Sum of all divisors σ(n): 13852900152
• Sum of proper divisors (its aliquot sum) s(n): 8723952152
• 5128948000 is an abundant number, because the sum of its proper divisors (8723952152) is greater than itself. Its abundance is 3595004152

Bases of 5128948000

• Binary: 100110001101101011000100100100000₂
• Hexadecimal: 0x131B58920
• Base-36: 2CTN5LS

Squares and roots of 5128948000

• 5128948000 squared (5128948000²) is 26306107586704000000
• 5128948000 cubed (5128948000³) is 134922657894610307392000000000
• The square root of 5128948000 is 71616.6740361487
• The cube root of 5128948000 is 1724.5512240113

Scales and comparisons

• 5,128,948,000 seconds is equal to 163 years, 4 weeks, 2 days, 19 hours, 46 minutes, 40 seconds.
• To count from 1 to 5,128,948,000 would take you about three hundred twenty-six 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 5128948000 cubic inches would be around 143.7 feet tall.

Recreational maths with 5128948000

• 5128948000 backwards is 0008498215
• The number of decimal digits it has is: 10
• The sum of 5128948000's digits is 37
• More coming soon!