28440488

28,440,488 is an even composite number composed of three prime numbers multiplied together.

What does the number 28440488 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

28440488 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 28440488:

2³ × 1049 × 3389

(2 × 2 × 2 × 1049 × 3389)

See below for interesting mathematical facts about the number 28440488 from the Numbermatics database.

Names of 28440488

Cardinal: 28440488 can be written as Twenty-eight million, four hundred forty thousand, four hundred eighty-eight.

Scientific notation

Scientific notation: 2.8440488 × 10⁷

Factors of 28440488

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 4440

Divisors of 28440488

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 1049 2098 3389 4196 6778 8392 13556 27112 3555061 7110122 14220244 28440488
Sum of all divisors σ(n): 53392500
Sum of proper divisors (its aliquot sum) s(n): 24952012
28440488 is a deficient number, because the sum of its proper divisors (24952012) is less than itself. Its deficiency is 3488476

Bases of 28440488

Binary: 1101100011111011110101000₂
Hexadecimal: 0x1B1F7A8
Base-36: GXKTK

Squares and roots of 28440488

28440488 squared (28440488²) is 808861357678144
28440488 cubed (28440488³) is 23004411736708962294272
The square root of 28440488 is 5332.9624037677
The cube root of 28440488 is 305.2429775715

Scales and comparisons

How big is 28440488?

28,440,488 seconds is equal to 47 weeks, 4 hours, 8 minutes, 8 seconds.
To count from 1 to 28,440,488 would take you about eighteen weeks!

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 28440488 cubic inches would be around 25.4 feet tall.

Recreational maths with 28440488

28440488 backwards is 88404482
The number of decimal digits it has is: 8
The sum of 28440488's digits is 38
More coming soon!

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The information we have on file for 28440488 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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