997439542

997,439,542 is an even composite number composed of five prime numbers multiplied together.

What does the number 997439542 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

997439542 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 997439542:

2 × 11² × 19 × 53 × 4093

(2 × 11 × 11 × 19 × 53 × 4093)

See below for interesting mathematical facts about the number 997439542 from the Numbermatics database.

Names of 997439542

Cardinal: 997439542 can be written as Nine hundred ninety-seven million, four hundred thirty-nine thousand, five hundred forty-two.

Scientific notation

Scientific notation: 9.97439542 × 10⁸

Factors of 997439542

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 4178

Divisors of 997439542

Number of divisors d(n): 48
Complete list of divisors:
1 2 11 19 22 38 53 106 121 209 242 418 583 1007 1166 2014 2299 4093 4598 6413 8186 11077 12826 22154 45023 77767 90046 121847 155534 216929 243694 433858 495253 855437 990506 1710874 2386219 4121651 4772438 8243302 9409807 18819614 26248409 45338161 52496818 90676322 498719771 997439542
Sum of all divisors σ(n): 1764186480
Sum of proper divisors (its aliquot sum) s(n): 766746938
997439542 is a deficient number, because the sum of its proper divisors (766746938) is less than itself. Its deficiency is 230692604

Bases of 997439542

Binary: 111011011100111011100000110110₂
Hexadecimal: 0x3B73B836
Base-36: GHUL9Y

Squares and roots of 997439542

997439542 squared (997439542²) is 994885639945169764
997439542 cubed (997439542³) is 992338277049287034516408088
The square root of 997439542 is 31582.2662581393
The cube root of 997439542 is 999.1457845237

Scales and comparisons

How big is 997439542?

997,439,542 seconds is equal to 31 years, 37 weeks, 1 day, 10 hours, 32 minutes, 22 seconds.
To count from 1 to 997,439,542 would take you about forty-seven 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 997439542 cubic inches would be around 83.3 feet tall.

Recreational maths with 997439542

997439542 backwards is 245934799
The number of decimal digits it has is: 9
The sum of 997439542's digits is 52
More coming soon!

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The information we have on file for 997439542 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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