1150021

Names of 1150021

• Cardinal: 1150021 can be written as One million, one hundred fifty thousand and twenty-one.

Scientific notation

• Scientific notation: 1.150021 × 10⁶

Factors of 1150021

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 5978

Divisors of 1150021

• Number of divisors d(n): 4
• Complete list of divisors:
  1 199 5779 1150021
• Sum of all divisors σ(n): 1156000
• Sum of proper divisors (its aliquot sum) s(n): 5979
• 1150021 is a deficient number, because the sum of its proper divisors (5979) is less than itself. Its deficiency is 1144042

Bases of 1150021

• Binary: 100011000110001000101₂
• Hexadecimal: 0x118C45
• Base-36: OND1

Squares and roots of 1150021

• 1150021 squared (1150021²) is 1322548300441
• 1150021 cubed (1150021³) is 1520958319021459261
• The square root of 1150021 is 1072.3903207321
• The cube root of 1150021 is 104.7695930373

Scales and comparisons

• 1,150,021 seconds is equal to 1 week, 6 days, 7 hours, 27 minutes, 1 second.
• To count from 1 to 1,150,021 would take you about two weeks!

  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 1150021 cubic inches would be around 8.7 feet tall.

Recreational maths with 1150021

• 1150021 backwards is 1200511
• The number of decimal digits it has is: 7
• The sum of 1150021's digits is 10
• More coming soon!