448128939

448,128,939 is an odd composite number composed of three prime numbers multiplied together.

What does the number 448128939 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

448128939 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 448128939:

3 × 53 × 2818421

See below for interesting mathematical facts about the number 448128939 from the Numbermatics database.

Names of 448128939

Cardinal: 448128939 can be written as Four hundred forty-eight million, one hundred twenty-eight thousand, nine hundred thirty-nine.

Scientific notation

Scientific notation: 4.48128939 × 10⁸

Factors of 448128939

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 2818477

Divisors of 448128939

Number of divisors d(n): 8
Complete list of divisors:
1 3 53 159 2818421 8455263 149376313 448128939
Sum of all divisors σ(n): 608779152
Sum of proper divisors (its aliquot sum) s(n): 160650213
448128939 is a deficient number, because the sum of its proper divisors (160650213) is less than itself. Its deficiency is 287478726

Bases of 448128939

Binary: 11010101101011110011110101011₂
Hexadecimal: 0x1AB5E7AB
Base-36: 7ESYI3

Squares and roots of 448128939

448128939 squared (448128939²) is 200819545969265721
448128939 cubed (448128939³) is 89993050065668774160800019
The square root of 448128939 is 21169.0561669621
The cube root of 448128939 is 765.2458742323

Scales and comparisons

How big is 448128939?

448,128,939 seconds is equal to 14 years, 12 weeks, 6 days, 16 hours, 15 minutes, 39 seconds.
To count from 1 to 448,128,939 would take you about twenty-one 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 448128939 cubic inches would be around 63.8 feet tall.

Recreational maths with 448128939

448128939 backwards is 939821844
The number of decimal digits it has is: 9
The sum of 448128939's digits is 48
More coming soon!

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The information we have on file for 448128939 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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