143426394

143,426,394 is an even composite number composed of three prime numbers multiplied together.

What does the number 143426394 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

143426394 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 143426394:

2 × 3² × 7968133

(2 × 3 × 3 × 7968133)

See below for interesting mathematical facts about the number 143426394 from the Numbermatics database.

Names of 143426394

Cardinal: 143426394 can be written as One hundred forty-three million, four hundred twenty-six thousand, three hundred ninety-four.

Scientific notation

Scientific notation: 1.43426394 × 10⁸

Factors of 143426394

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 7968138

Divisors of 143426394

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 6 9 18 7968133 15936266 23904399 47808798 71713197 143426394
Sum of all divisors σ(n): 310757226
Sum of proper divisors (its aliquot sum) s(n): 167330832
143426394 is an abundant number, because the sum of its proper divisors (167330832) is greater than itself. Its abundance is 23904438

Bases of 143426394

Binary: 1000100011001000001101011010₂
Hexadecimal: 0x88C835A
Base-36: 2DE4II

Squares and roots of 143426394

143426394 squared (143426394²) is 20571130495843236
143426394 cubed (143426394³) is 2950443067522227328770984
The square root of 143426394 is 11976.0759015631
The cube root of 143426394 is 523.4513929851

Scales and comparisons

How big is 143426394?

143,426,394 seconds is equal to 4 years, 29 weeks, 1 day, 39 minutes, 54 seconds.
To count from 1 to 143,426,394 would take you about six 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 143426394 cubic inches would be around 43.6 feet tall.

Recreational maths with 143426394

143426394 backwards is 493624341
The number of decimal digits it has is: 9
The sum of 143426394's digits is 36
More coming soon!

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The information we have on file for 143426394 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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