1085429

Names of 1085429

• Cardinal: 1085429 can be written as One million, eighty-five thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 1.085429 × 10⁶

Factors of 1085429

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1085429

Divisors of 1085429

• Number of divisors d(n): 2
• Complete list of divisors:
  1 1085429
• Sum of all divisors σ(n): 1085430
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1085429 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1085428

Bases of 1085429

• Binary: 100001000111111110101₂
• Hexadecimal: 0x108FF5
• Base-36: N9IT

Squares and roots of 1085429

• 1085429 squared (1085429²) is 1178156114041
• 1085429 cubed (1085429³) is 1278804812707408589
• The square root of 1085429 is 1041.8392390383
• The cube root of 1085429 is 102.7701854521

Scales and comparisons

• 1,085,429 seconds is equal to 1 week, 5 days, 13 hours, 30 minutes, 29 seconds.
• To count from 1 to 1,085,429 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 1085429 cubic inches would be around 8.6 feet tall.

Recreational maths with 1085429

• 1085429 backwards is 9245801
• 1085429 is a twin prime! Its twin is 1085431
• The number of decimal digits it has is: 7
• The sum of 1085429's digits is 29
• More coming soon!