84028

Names of 84028

• Cardinal: 84028 can be written as Eighty-four thousand and twenty-eight.

Scientific notation

• Scientific notation: 8.4028 × 10⁴

Factors of 84028

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3010

Divisors of 84028

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 7 14 28 3001 6002 12004 21007 42014 84028
• Sum of all divisors σ(n): 168112
• Sum of proper divisors (its aliquot sum) s(n): 84084
• 84028 is an abundant number, because the sum of its proper divisors (84084) is greater than itself. Its abundance is 56

Bases of 84028

• Binary: 10100100000111100₂
• Hexadecimal: 0x1483C
• Base-36: 1SU4

Squares and roots of 84028

• 84028 squared (84028²) is 7060704784
• 84028 cubed (84028³) is 593296901589952
• The square root of 84028 is 289.8758354883
• The cube root of 84028 is 43.8000569907

Scales and comparisons

• 84,028 seconds is equal to 23 hours, 20 minutes, 28 seconds.
• To count from 1 to 84,028 would take you about twenty-three hours.

  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 84028 cubic inches would be around 3.7 feet tall.

Recreational maths with 84028

• 84028 backwards is 82048
• The number of decimal digits it has is: 5
• The sum of 84028's digits is 22
• More coming soon!