2942738000
2,942,738,000 is an even composite number composed of three prime numbers multiplied together.
2942738000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 2942738000:
24 × 53 × 12132
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 1213 × 1213)See below for interesting mathematical facts about the number 2942738000 from the Numbermatics database.
Names of 2942738000
- Cardinal: 2942738000 can be written as Two billion, nine hundred forty-two million, seven hundred thirty-eight thousand.
Scientific notation
- Scientific notation: 2.942738 × 109
Factors of 2942738000
Divisors of 2942738000
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 1213 2000 2426 4852 6065 9704 12130 19408 24260 30325 48520 60650 97040 121300 151625 242600 303250 485200 606500 1213000 1471369 2426000 2942738 5885476 7356845 11770952 14713690 23541904 29427380 36784225 58854760 73568450 117709520 147136900 183921125 294273800 367842250 588547600 735684500 1471369000 2942738000
- Sum of all divisors σ(n): 7121411388
- Sum of proper divisors (its aliquot sum) s(n): 4178673388
- 2942738000 is an abundant number, because the sum of its proper divisors (4178673388) is greater than itself. Its abundance is 1235935388
Bases of 2942738000
- Binary: 101011110110011010011110010100002
- Hexadecimal: 0xAF669E50
- Base-36: 1CO1368
Squares and roots of 2942738000
- 2942738000 squared (29427380002) is 8659706936644000000
- 2942738000 cubed (29427380003) is 25483248671325891272000000000
-
The
square root of 2942738000 is 54247.0091341449 -
The
cube root of 2942738000 is 1433.0143271797
Scales and comparisons
How big is 2942738000?- 2,942,738,000 seconds is equal to 93 years, 29 weeks, 4 days, 11 hours, 13 minutes, 20 seconds.
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To count from 1 to 2,942,738,000 would take you about one hundred eighty-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 2942738000 cubic inches would be around 119.4 feet tall.
Recreational maths with 2942738000
- 2942738000 backwards is 0008372492
- The number of decimal digits it has is: 10
- The sum of 2942738000's digits is 35
- More coming soon!
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The information we have on file for 2942738000 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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