30143400
30,143,400 is an even composite number composed of five prime numbers multiplied together.
30143400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 30143400:
23 × 3 × 52 × 7 × 7177
(2 × 2 × 2 × 3 × 5 × 5 × 7 × 7177)See below for interesting mathematical facts about the number 30143400 from the Numbermatics database.
Names of 30143400
- Cardinal: 30143400 can be written as Thirty million, one hundred forty-three thousand, four hundred.
Scientific notation
- Scientific notation: 3.01434 × 107
Factors of 30143400
Divisors of 30143400
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 50 56 60 70 75 84 100 105 120 140 150 168 175 200 210 280 300 350 420 525 600 700 840 1050 1400 2100 4200 7177 14354 21531 28708 35885 43062 50239 57416 71770 86124 100478 107655 143540 150717 172248 179425 200956 215310 251195 287080 301434 358850 401912 430620 502390 538275 602868 717700 753585 861240 1004780 1076550 1205736 1255975 1435400 1507170 2009560 2153100 2511950 3014340 3767925 4306200 5023900 6028680 7535850 10047800 15071700 30143400
- Sum of all divisors σ(n): 106808640
- Sum of proper divisors (its aliquot sum) s(n): 76665240
- 30143400 is an abundant number, because the sum of its proper divisors (76665240) is greater than itself. Its abundance is 46521840
Bases of 30143400
- Binary: 11100101111110011101010002
- Hexadecimal: 0x1CBF3A8
- Base-36: HY2SO
Squares and roots of 30143400
- 30143400 squared (301434002) is 908624563560000
- 30143400 cubed (301434003) is 27389033669214504000000
-
The
square root of 30143400 is 5490.3005382221 -
The
cube root of 30143400 is 311.2175495595
Scales and comparisons
How big is 30143400?- 30,143,400 seconds is equal to 49 weeks, 5 days, 21 hours, 10 minutes.
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To count from 1 to 30,143,400 would take you about twenty-two 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 30143400 cubic inches would be around 25.9 feet tall.
Recreational maths with 30143400
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The information we have on file for 30143400 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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