2479984

2,479,984 is an even composite number composed of three prime numbers multiplied together.

What does the number 2479984 look like?

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

2479984 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 2479984:

2⁴ × 13 × 11923

(2 × 2 × 2 × 2 × 13 × 11923)

See below for interesting mathematical facts about the number 2479984 from the Numbermatics database.

Names of 2479984

Cardinal: 2479984 can be written as Two million, four hundred seventy-nine thousand, nine hundred eighty-four.

Scientific notation

Scientific notation: 2.479984 × 10⁶

Factors of 2479984

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 11938

Divisors of 2479984

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 13 16 26 52 104 208 11923 23846 47692 95384 154999 190768 309998 619996 1239992 2479984
Sum of all divisors σ(n): 5175016
Sum of proper divisors (its aliquot sum) s(n): 2695032
2479984 is an abundant number, because the sum of its proper divisors (2695032) is greater than itself. Its abundance is 215048

Bases of 2479984

Binary: 1001011101011101110000₂
Hexadecimal: 0x25D770
Base-36: 1H5KG

Squares and roots of 2479984

2479984 squared (2479984²) is 6150320640256
2479984 cubed (2479984³) is 15252696782704635904
The square root of 2479984 is 1574.7964947891
The cube root of 2479984 is 135.3576979489

Scales and comparisons

How big is 2479984?

2,479,984 seconds is equal to 4 weeks, 16 hours, 53 minutes, 4 seconds.
To count from 1 to 2,479,984 would take you about six 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 2479984 cubic inches would be around 11.3 feet tall.

Recreational maths with 2479984

2479984 backwards is 4899742
The number of decimal digits it has is: 7
The sum of 2479984's digits is 43
More coming soon!

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The information we have on file for 2479984 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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