48730000

Names of 48730000

• Cardinal: 48730000 can be written as Forty-eight million, seven hundred thirty thousand.

Scientific notation

• Scientific notation: 4.873 × 10⁷

Factors of 48730000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 461

Divisors of 48730000

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 125 176 200 220 250 275 400 440 443 500 550 625 880 886 1000 1100 1250 1375 1772 2000 2200 2215 2500 2750 3544 4400 4430 4873 5000 5500 6875 7088 8860 9746 10000 11000 11075 13750 17720 19492 22000 22150 24365 27500 35440 38984 44300 48730 55000 55375 77968 88600 97460 110000 110750 121825 177200 194920 221500 243650 276875 389840 443000 487300 553750 609125 886000 974600 1107500 1218250 1949200 2215000 2436500 3045625 4430000 4873000 6091250 9746000 12182500 24365000 48730000
• Sum of all divisors σ(n): 128996208
• Sum of proper divisors (its aliquot sum) s(n): 80266208
• 48730000 is an abundant number, because the sum of its proper divisors (80266208) is greater than itself. Its abundance is 31536208

Bases of 48730000

• Binary: 10111001111000111110010000₂
• Hexadecimal: 0x2E78F90
• Base-36: T0GB4

Squares and roots of 48730000

• 48730000 squared (48730000²) is 2374612900000000
• 48730000 cubed (48730000³) is 115714886617000000000000
• The square root of 48730000 is 6980.6876452109
• The cube root of 48730000 is 365.2572153327

Scales and comparisons

• 48,730,000 seconds is equal to 1 year, 28 weeks, 4 days, 6 minutes, 40 seconds.
• To count from 1 to 48,730,000 would take you about two 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 48730000 cubic inches would be around 30.4 feet tall.

Recreational maths with 48730000

• 48730000 backwards is 00003784
• 48730000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 48730000's digits is 22
• More coming soon!