30006690
30,006,690 is an even composite number composed of six prime numbers multiplied together.
30006690 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 30006690:
2 × 3 × 5 × 7 × 43 × 3323
See below for interesting mathematical facts about the number 30006690 from the Numbermatics database.
Names of 30006690
- Cardinal: 30006690 can be written as Thirty million, six thousand, six hundred ninety.
Scientific notation
- Scientific notation: 3.000669 × 107
Factors of 30006690
Divisors of 30006690
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 30 35 42 43 70 86 105 129 210 215 258 301 430 602 645 903 1290 1505 1806 3010 3323 4515 6646 9030 9969 16615 19938 23261 33230 46522 49845 69783 99690 116305 139566 142889 232610 285778 348915 428667 697830 714445 857334 1000223 1428890 2000446 2143335 3000669 4286670 5001115 6001338 10002230 15003345 30006690
- Sum of all divisors σ(n): 84243456
- Sum of proper divisors (its aliquot sum) s(n): 54236766
- 30006690 is an abundant number, because the sum of its proper divisors (54236766) is greater than itself. Its abundance is 24230076
Bases of 30006690
- Binary: 11100100111011101101000102
- Hexadecimal: 0x1C9DDA2
- Base-36: HV5B6
Squares and roots of 30006690
- 30006690 squared (300066902) is 900401444756100
- 30006690 cubed (300066903) is 27018067028348418309000
-
The
square root of 30006690 is 5477.8362516599 -
The
cube root of 30006690 is 310.7463459737
Scales and comparisons
How big is 30006690?- 30,006,690 seconds is equal to 49 weeks, 4 days, 7 hours, 11 minutes, 30 seconds.
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To count from 1 to 30,006,690 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 30006690 cubic inches would be around 25.9 feet tall.
Recreational maths with 30006690
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The information we have on file for 30006690 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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