144946

144,946 is an even composite number composed of three prime numbers multiplied together.

What does the number 144946 look like?

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

144946 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 144946:

2 × 23² × 137

(2 × 23 × 23 × 137)

See below for interesting mathematical facts about the number 144946 from the Numbermatics database.

Names of 144946

Cardinal: 144946 can be written as One hundred forty-four thousand, nine hundred forty-six.

Scientific notation

Scientific notation: 1.44946 × 10⁵

Factors of 144946

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 162

Divisors of 144946

Number of divisors d(n): 12
Complete list of divisors:
1 2 23 46 137 274 529 1058 3151 6302 72473 144946
Sum of all divisors σ(n): 228942
Sum of proper divisors (its aliquot sum) s(n): 83996
144946 is a deficient number, because the sum of its proper divisors (83996) is less than itself. Its deficiency is 60950

Bases of 144946

Binary: 100011011000110010₂
Hexadecimal: 0x23632
Base-36: 33UA

Squares and roots of 144946

144946 squared (144946²) is 21009342916
144946 cubed (144946³) is 3045220218302536
The square root of 144946 is 380.7177432167
The cube root of 144946 is 52.5293562199

Scales and comparisons

How big is 144946?

144,946 seconds is equal to 1 day, 16 hours, 15 minutes, 46 seconds.
To count from 1 to 144,946 would take you about sixteen hours.

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 144946 cubic inches would be around 4.4 feet tall.

Recreational maths with 144946

144946 backwards is 649441
The number of decimal digits it has is: 6
The sum of 144946's digits is 28
More coming soon!

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The information we have on file for 144946 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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