489648

489,648 is an even composite number composed of three prime numbers multiplied together.

What does the number 489648 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

489648 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 489648:

2⁴ × 3 × 101²

(2 × 2 × 2 × 2 × 3 × 101 × 101)

See below for interesting mathematical facts about the number 489648 from the Numbermatics database.

Names of 489648

Cardinal: 489648 can be written as Four hundred eighty-nine thousand, six hundred forty-eight.

Scientific notation

Scientific notation: 4.89648 × 10⁵

Factors of 489648

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 106

Divisors of 489648

Number of divisors d(n): 30
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 101 202 303 404 606 808 1212 1616 2424 4848 10201 20402 30603 40804 61206 81608 122412 163216 244824 489648
Sum of all divisors σ(n): 1277572
Sum of proper divisors (its aliquot sum) s(n): 787924
489648 is an abundant number, because the sum of its proper divisors (787924) is greater than itself. Its abundance is 298276

Bases of 489648

Binary: 1110111100010110000₂
Hexadecimal: 0x778B0
Base-36: AHTC

Squares and roots of 489648

489648 squared (489648²) is 239755163904
489648 cubed (489648³) is 117395636495265792
The square root of 489648 is 699.7485262579
The cube root of 489648 is 78.8184690491

Scales and comparisons

How big is 489648?

489,648 seconds is equal to 5 days, 16 hours, 48 seconds.
To count from 1 to 489,648 would take you about five 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 489648 cubic inches would be around 6.6 feet tall.

Recreational maths with 489648

489648 backwards is 846984
The number of decimal digits it has is: 6
The sum of 489648's digits is 39
More coming soon!

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The information we have on file for 489648 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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