1126421

Names of 1126421

• Cardinal: 1126421 can be written as One million, one hundred twenty-six thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 1.126421 × 10⁶

Factors of 1126421

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1126421

Divisors of 1126421

• Number of divisors d(n): 2
• Complete list of divisors:
  1 1126421
• Sum of all divisors σ(n): 1126422
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1126421 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1126420

Bases of 1126421

• Binary: 100010011000000010101₂
• Hexadecimal: 0x113015
• Base-36: O55H

Squares and roots of 1126421

• 1126421 squared (1126421²) is 1268824269241
• 1126421 cubed (1126421³) is 1429230302182716461
• The square root of 1126421 is 1061.3298262087
• The cube root of 1126421 is 104.0479623449

Scales and comparisons

• 1,126,421 seconds is equal to 1 week, 6 days, 53 minutes, 41 seconds.
• To count from 1 to 1,126,421 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 1126421 cubic inches would be around 8.7 feet tall.

Recreational maths with 1126421

• 1126421 backwards is 1246211
• The number of decimal digits it has is: 7
• The sum of 1126421's digits is 17
• More coming soon!