988000

Names of 988000

• Cardinal: 988000 can be written as Nine hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 9.88 × 10⁵

Factors of 988000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 39

Divisors of 988000

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 13 16 19 20 25 26 32 38 40 50 52 65 76 80 95 100 104 125 130 152 160 190 200 208 247 250 260 304 325 380 400 416 475 494 500 520 608 650 760 800 950 988 1000 1040 1235 1300 1520 1625 1900 1976 2000 2080 2375 2470 2600 3040 3250 3800 3952 4000 4750 4940 5200 6175 6500 7600 7904 9500 9880 10400 12350 13000 15200 19000 19760 24700 26000 30875 38000 39520 49400 52000 61750 76000 98800 123500 197600 247000 494000 988000
• Sum of all divisors σ(n): 2751840
• Sum of proper divisors (its aliquot sum) s(n): 1763840
• 988000 is an abundant number, because the sum of its proper divisors (1763840) is greater than itself. Its abundance is 775840

Bases of 988000

• Binary: 11110001001101100000₂
• Hexadecimal: 0xF1360
• Base-36: L6CG

Squares and roots of 988000

• 988000 squared (988000²) is 976144000000
• 988000 cubed (988000³) is 964430272000000000
• The square root of 988000 is 993.9818911831
• The cube root of 988000 is 99.5983892473

Scales and comparisons

• 988,000 seconds is equal to 1 week, 4 days, 10 hours, 26 minutes, 40 seconds.
• To count from 1 to 988,000 would take you about four days!

  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 988000 cubic inches would be around 8.3 feet tall.

Recreational maths with 988000

• 988000 backwards is 000889
• 988000 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 988000's digits is 25
• More coming soon!