1126989

1,126,989 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1126989 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

1126989 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 1126989:

3² × 125221

(3 × 3 × 125221)

See below for interesting mathematical facts about the number 1126989 from the Numbermatics database.

Names of 1126989

Cardinal: 1126989 can be written as One million, one hundred twenty-six thousand, nine hundred eighty-nine.

Scientific notation

Scientific notation: 1.126989 × 10⁶

Factors of 1126989

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 125224

Divisors of 1126989

Number of divisors d(n): 6
Complete list of divisors:
1 3 9 125221 375663 1126989
Sum of all divisors σ(n): 1627886
Sum of proper divisors (its aliquot sum) s(n): 500897
1126989 is a deficient number, because the sum of its proper divisors (500897) is less than itself. Its deficiency is 626092

Bases of 1126989

Binary: 100010011001001001101₂
Hexadecimal: 0x11324D
Base-36: O5L9

Squares and roots of 1126989

1126989 squared (1126989²) is 1270104206121
1126989 cubed (1126989³) is 1431393469152099669
The square root of 1126989 is 1061.5973813079
The cube root of 1126989 is 104.0654482027

Scales and comparisons

How big is 1126989?

1,126,989 seconds is equal to 1 week, 6 days, 1 hour, 3 minutes, 9 seconds.
To count from 1 to 1,126,989 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 1126989 cubic inches would be around 8.7 feet tall.

Recreational maths with 1126989

1126989 backwards is 9896211
The number of decimal digits it has is: 7
The sum of 1126989's digits is 36
More coming soon!

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The information we have on file for 1126989 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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