143381872

143,381,872 is an even composite number composed of three prime numbers multiplied together.

What does the number 143381872 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

143381872 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 143381872:

2⁴ × 2027 × 4421

(2 × 2 × 2 × 2 × 2027 × 4421)

See below for interesting mathematical facts about the number 143381872 from the Numbermatics database.

Names of 143381872

Cardinal: 143381872 can be written as One hundred forty-three million, three hundred eighty-one thousand, eight hundred seventy-two.

Scientific notation

Scientific notation: 1.43381872 × 10⁸

Factors of 143381872

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 6450

Divisors of 143381872

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 16 2027 4054 4421 8108 8842 16216 17684 32432 35368 70736 8961367 17922734 35845468 71690936 143381872
Sum of all divisors σ(n): 278002296
Sum of proper divisors (its aliquot sum) s(n): 134620424
143381872 is a deficient number, because the sum of its proper divisors (134620424) is less than itself. Its deficiency is 8761448

Bases of 143381872

Binary: 1000100010111101010101110000₂
Hexadecimal: 0x88BD570
Base-36: 2DD65S

Squares and roots of 143381872

143381872 squared (143381872²) is 20558361218224384
143381872 cubed (143381872³) is 2947696316721212693966848
The square root of 143381872 is 11974.2169681361
The cube root of 143381872 is 523.3972246317

Scales and comparisons

How big is 143381872?

143,381,872 seconds is equal to 4 years, 29 weeks, 12 hours, 17 minutes, 52 seconds.
To count from 1 to 143,381,872 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 143381872 cubic inches would be around 43.6 feet tall.

Recreational maths with 143381872

143381872 backwards is 278183341
The number of decimal digits it has is: 9
The sum of 143381872's digits is 37
More coming soon!

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The information we have on file for 143381872 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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