194427

194,427 is an odd composite number composed of three prime numbers multiplied together.

What does the number 194427 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

194427 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 194427:

3³ × 19 × 379

(3 × 3 × 3 × 19 × 379)

See below for interesting mathematical facts about the number 194427 from the Numbermatics database.

Names of 194427

Cardinal: 194427 can be written as One hundred ninety-four thousand, four hundred twenty-seven.

Scientific notation

Scientific notation: 1.94427 × 10⁵

Factors of 194427

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 401

Divisors of 194427

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 19 27 57 171 379 513 1137 3411 7201 10233 21603 64809 194427
Sum of all divisors σ(n): 304000
Sum of proper divisors (its aliquot sum) s(n): 109573
194427 is a deficient number, because the sum of its proper divisors (109573) is less than itself. Its deficiency is 84854

Bases of 194427

Binary: 101111011101111011₂
Hexadecimal: 0x2F77B
Base-36: 460R

Squares and roots of 194427

194427 squared (194427²) is 37801858329
194427 cubed (194427³) is 7349701909332483
The square root of 194427 is 440.9387712597
The cube root of 194427 is 57.9320448671

Scales and comparisons

How big is 194427?

194,427 seconds is equal to 2 days, 6 hours, 27 seconds.
To count from 1 to 194,427 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 194427 cubic inches would be around 4.8 feet tall.

Recreational maths with 194427

194427 backwards is 724491
194427 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 194427's digits is 27
More coming soon!

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The information we have on file for 194427 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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