199289689

199,289,689 is an odd composite number composed of two prime numbers multiplied together.

What does the number 199289689 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

199289689 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

Prime factorization of 199289689:

19² × 743²

(19 × 19 × 743 × 743)

See below for interesting mathematical facts about the number 199289689 from the Numbermatics database.

Names of 199289689

Cardinal: 199289689 can be written as One hundred ninety-nine million, two hundred eighty-nine thousand, six hundred eighty-nine.

Scientific notation

Scientific notation: 1.99289689 × 10⁸

Factors of 199289689

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 762

Divisors of 199289689

Number of divisors d(n): 9
Complete list of divisors:
1 19 361 743 14117 268223 552049 10488931 199289689
Sum of all divisors σ(n): 210614133
Sum of proper divisors (its aliquot sum) s(n): 11324444
199289689 is a deficient number, because the sum of its proper divisors (11324444) is less than itself. Its deficiency is 187965245

Bases of 199289689

Binary: 1011111000001110101101011001₂
Hexadecimal: 0xBE0EB59
Base-36: 3ANGWP

Squares and roots of 199289689

199289689 squared (199289689²) is 39716380141716721
199289689 cubed (199289689³) is 7915065046648501254189769
199289689 is a perfect square number. Its square root is 14117
The cube root of 199289689 is 584.1104057621

Scales and comparisons

How big is 199289689?

199,289,689 seconds is equal to 6 years, 17 weeks, 3 days, 14 hours, 14 minutes, 49 seconds.
To count from 1 to 199,289,689 would take you about nine years!

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 199289689 cubic inches would be around 48.7 feet tall.

Recreational maths with 199289689

199289689 backwards is 986982991
The number of decimal digits it has is: 9
The sum of 199289689's digits is 61
More coming soon!

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The information we have on file for 199289689 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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