142731050
142,731,050 is an even composite number composed of six prime numbers multiplied together.
142731050 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142731050:
2 × 52 × 7 × 11 × 131 × 283
(2 × 5 × 5 × 7 × 11 × 131 × 283)See below for interesting mathematical facts about the number 142731050 from the Numbermatics database.
Names of 142731050
- Cardinal: 142731050 can be written as One hundred forty-two million, seven hundred thirty-one thousand and fifty.
Scientific notation
- Scientific notation: 1.4273105 × 108
Factors of 142731050
Divisors of 142731050
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 5 7 10 11 14 22 25 35 50 55 70 77 110 131 154 175 262 275 283 350 385 550 566 655 770 917 1310 1415 1441 1834 1925 1981 2830 2882 3113 3275 3850 3962 4585 6226 6550 7075 7205 9170 9905 10087 14150 14410 15565 19810 20174 21791 22925 31130 36025 37073 43582 45850 49525 50435 72050 74146 77825 99050 100870 108955 155650 185365 217910 252175 259511 370730 407803 504350 519022 544775 815606 926825 1089550 1297555 1853650 2039015 2595110 2854621 4078030 5709242 6487775 10195075 12975550 14273105 20390150 28546210 71365525 142731050
- Sum of all divisors σ(n): 334692864
- Sum of proper divisors (its aliquot sum) s(n): 191961814
- 142731050 is an abundant number, because the sum of its proper divisors (191961814) is greater than itself. Its abundance is 49230764
Bases of 142731050
- Binary: 10001000000111100111001010102
- Hexadecimal: 0x881E72A
- Base-36: 2CZ7ZE
Squares and roots of 142731050
- 142731050 squared (1427310502) is 20372152634102500
- 142731050 cubed (1427310503) is 2907738736225715632625000
-
The
square root of 142731050 is 11947.0100862099 -
The
cube root of 142731050 is 522.6041091967
Scales and comparisons
How big is 142731050?- 142,731,050 seconds is equal to 4 years, 27 weeks, 6 days, 23 hours, 30 minutes, 50 seconds.
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To count from 1 to 142,731,050 would take you about six 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 142731050 cubic inches would be around 43.6 feet tall.
Recreational maths with 142731050
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The information we have on file for 142731050 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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