42928448

42,928,448 is an even composite number composed of four prime numbers multiplied together.

What does the number 42928448 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

42928448 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 42928448:

2⁶ × 19 × 43 × 821

(2 × 2 × 2 × 2 × 2 × 2 × 19 × 43 × 821)

See below for interesting mathematical facts about the number 42928448 from the Numbermatics database.

Names of 42928448

Cardinal: 42928448 can be written as Forty-two million, nine hundred twenty-eight thousand, four hundred forty-eight.

Scientific notation

Scientific notation: 4.2928448 × 10⁷

Factors of 42928448

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 885

Divisors of 42928448

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 8 16 19 32 38 43 64 76 86 152 172 304 344 608 688 817 821 1216 1376 1634 1642 2752 3268 3284 6536 6568 13072 13136 15599 26144 26272 31198 35303 52288 52544 62396 70606 124792 141212 249584 282424 499168 564848 670757 998336 1129696 1341514 2259392 2683028 5366056 10732112 21464224 42928448
Sum of all divisors σ(n): 91866720
Sum of proper divisors (its aliquot sum) s(n): 48938272
42928448 is an abundant number, because the sum of its proper divisors (48938272) is greater than itself. Its abundance is 6009824

Bases of 42928448

Binary: 10100011110000100101000000₂
Hexadecimal: 0x28F0940
Base-36: PK3SW

Squares and roots of 42928448

42928448 squared (42928448²) is 1842851647688704
42928448 cubed (42928448³) is 79110761129518849851392
The square root of 42928448 is 6551.9804639517
The cube root of 42928448 is 350.1453763427

Scales and comparisons

How big is 42928448?

42,928,448 seconds is equal to 1 year, 18 weeks, 6 days, 20 hours, 34 minutes, 8 seconds.
To count from 1 to 42,928,448 would take you about two 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 42928448 cubic inches would be around 29.2 feet tall.

Recreational maths with 42928448

42928448 backwards is 84482924
The number of decimal digits it has is: 8
The sum of 42928448's digits is 41
More coming soon!

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The information we have on file for 42928448 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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