242944389

242,944,389 is an odd composite number composed of three prime numbers multiplied together.

What does the number 242944389 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

242944389 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 242944389:

3² × 1093 × 24697

(3 × 3 × 1093 × 24697)

See below for interesting mathematical facts about the number 242944389 from the Numbermatics database.

Names of 242944389

Cardinal: 242944389 can be written as Two hundred forty-two million, nine hundred forty-four thousand, three hundred eighty-nine.

Scientific notation

Scientific notation: 2.42944389 × 10⁸

Factors of 242944389

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 25793

Divisors of 242944389

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 1093 3279 9837 24697 74091 222273 26993821 80981463 242944389
Sum of all divisors σ(n): 351254956
Sum of proper divisors (its aliquot sum) s(n): 108310567
242944389 is a deficient number, because the sum of its proper divisors (108310567) is less than itself. Its deficiency is 134633822

Bases of 242944389

Binary: 1110011110110000100110000101₂
Hexadecimal: 0xE7B0985
Base-36: 40N539

Squares and roots of 242944389

242944389 squared (242944389²) is 59021976146583321
242944389 cubed (242944389³) is 14339057932504259357935869
The square root of 242944389 is 15586.6734423995
The cube root of 242944389 is 623.9775401803

Scales and comparisons

How big is 242944389?

242,944,389 seconds is equal to 7 years, 37 weeks, 4 days, 20 hours, 33 minutes, 9 seconds.
To count from 1 to 242,944,389 would take you about eleven 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 242944389 cubic inches would be around 52 feet tall.

Recreational maths with 242944389

242944389 backwards is 983449242
The number of decimal digits it has is: 9
The sum of 242944389's digits is 45
More coming soon!

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The information we have on file for 242944389 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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