28960992

28,960,992 is an even composite number composed of three prime numbers multiplied together.

What does the number 28960992 look like?

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

28960992 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 28960992:

2⁵ × 3² × 100559

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 100559)

See below for interesting mathematical facts about the number 28960992 from the Numbermatics database.

Names of 28960992

Cardinal: 28960992 can be written as Twenty-eight million, nine hundred sixty thousand, nine hundred ninety-two.

Scientific notation

Scientific notation: 2.8960992 × 10⁷

Factors of 28960992

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 100564

Divisors of 28960992

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 100559 201118 301677 402236 603354 804472 905031 1206708 1608944 1810062 2413416 3217888 3620124 4826832 7240248 9653664 14480496 28960992
Sum of all divisors σ(n): 82358640
Sum of proper divisors (its aliquot sum) s(n): 53397648
28960992 is an abundant number, because the sum of its proper divisors (53397648) is greater than itself. Its abundance is 24436656

Bases of 28960992

Binary: 1101110011110100011100000₂
Hexadecimal: 0x1B9E8E0
Base-36: H8QG0

Squares and roots of 28960992

28960992 squared (28960992²) is 838739057624064
28960992 cubed (28960992³) is 24290715137938056511488
The square root of 28960992 is 5381.5417865141
The cube root of 28960992 is 307.0938679599

Scales and comparisons

How big is 28960992?

28,960,992 seconds is equal to 47 weeks, 6 days, 4 hours, 43 minutes, 12 seconds.
To count from 1 to 28,960,992 would take you about nineteen 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 28960992 cubic inches would be around 25.6 feet tall.

Recreational maths with 28960992

28960992 backwards is 29906982
The number of decimal digits it has is: 8
The sum of 28960992's digits is 45
More coming soon!

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The information we have on file for 28960992 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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