199444

199,444 is an even composite number composed of four prime numbers multiplied together.

What does the number 199444 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

199444 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 199444:

2² × 7 × 17 × 419

(2 × 2 × 7 × 17 × 419)

See below for interesting mathematical facts about the number 199444 from the Numbermatics database.

Names of 199444

Cardinal: 199444 can be written as One hundred ninety-nine thousand, four hundred forty-four.

Scientific notation

Scientific notation: 1.99444 × 10⁵

Factors of 199444

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 445

Divisors of 199444

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 7 14 17 28 34 68 119 238 419 476 838 1676 2933 5866 7123 11732 14246 28492 49861 99722 199444
Sum of all divisors σ(n): 423360
Sum of proper divisors (its aliquot sum) s(n): 223916
199444 is an abundant number, because the sum of its proper divisors (223916) is greater than itself. Its abundance is 24472

Bases of 199444

Binary: 110000101100010100₂
Hexadecimal: 0x30B14
Base-36: 49W4

Squares and roots of 199444

199444 squared (199444²) is 39777909136
199444 cubed (199444³) is 7933465309720384
The square root of 199444 is 446.5915359699
The cube root of 199444 is 58.4261126735

Scales and comparisons

How big is 199444?

199,444 seconds is equal to 2 days, 7 hours, 24 minutes, 4 seconds.
To count from 1 to 199,444 would take you about two days.

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 199444 cubic inches would be around 4.9 feet tall.

Recreational maths with 199444

199444 backwards is 444991
The number of decimal digits it has is: 6
The sum of 199444's digits is 31
More coming soon!

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The information we have on file for 199444 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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