6442272

6,442,272 is an even composite number composed of three prime numbers multiplied together.

What does the number 6442272 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

6442272 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 6442272:

2⁵ × 3² × 22369

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 22369)

See below for interesting mathematical facts about the number 6442272 from the Numbermatics database.

Names of 6442272

Cardinal: 6442272 can be written as Six million, four hundred forty-two thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 6.442272 × 10⁶

Factors of 6442272

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 22374

Divisors of 6442272

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 22369 44738 67107 89476 134214 178952 201321 268428 357904 402642 536856 715808 805284 1073712 1610568 2147424 3221136 6442272
Sum of all divisors σ(n): 18321030
Sum of proper divisors (its aliquot sum) s(n): 11878758
6442272 is an abundant number, because the sum of its proper divisors (11878758) is greater than itself. Its abundance is 5436486

Bases of 6442272

Binary: 11000100100110100100000₂
Hexadecimal: 0x624D20
Base-36: 3U2W0

Squares and roots of 6442272

6442272 squared (6442272²) is 41502868521984
6442272 cubed (6442272³) is 267372767798858907648
The square root of 6442272 is 2538.1631153257
The cube root of 6442272 is 186.0714259155

Scales and comparisons

How big is 6442272?

6,442,272 seconds is equal to 10 weeks, 4 days, 13 hours, 31 minutes, 12 seconds.
To count from 1 to 6,442,272 would take you about fifteen 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 6442272 cubic inches would be around 15.5 feet tall.

Recreational maths with 6442272

6442272 backwards is 2722446
The number of decimal digits it has is: 7
The sum of 6442272's digits is 27
More coming soon!

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The information we have on file for 6442272 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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