30147460
30,147,460 is an even composite number composed of six prime numbers multiplied together.
30147460 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 30147460:
22 × 5 × 7 × 17 × 53 × 239
(2 × 2 × 5 × 7 × 17 × 53 × 239)See below for interesting mathematical facts about the number 30147460 from the Numbermatics database.
Names of 30147460
- Cardinal: 30147460 can be written as Thirty million, one hundred forty-seven thousand, four hundred sixty.
Scientific notation
- Scientific notation: 3.014746 × 107
Factors of 30147460
Divisors of 30147460
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 14 17 20 28 34 35 53 68 70 85 106 119 140 170 212 238 239 265 340 371 476 478 530 595 742 901 956 1060 1190 1195 1484 1673 1802 1855 2380 2390 3346 3604 3710 4063 4505 4780 6307 6692 7420 8126 8365 9010 12614 12667 16252 16730 18020 20315 25228 25334 28441 31535 33460 40630 50668 56882 63070 63335 81260 88669 113764 126140 126670 142205 177338 215339 253340 284410 354676 430678 443345 568820 861356 886690 1076695 1507373 1773380 2153390 3014746 4306780 6029492 7536865 15073730 30147460
- Sum of all divisors σ(n): 78382080
- Sum of proper divisors (its aliquot sum) s(n): 48234620
- 30147460 is an abundant number, because the sum of its proper divisors (48234620) is greater than itself. Its abundance is 18087160
Bases of 30147460
- Binary: 11100110000000011100001002
- Hexadecimal: 0x1CC0384
- Base-36: HY5XG
Squares and roots of 30147460
- 30147460 squared (301474602) is 908869344451600
- 30147460 cubed (301474603) is 27400102207080832936000
-
The
square root of 30147460 is 5490.6702687377 -
The
cube root of 30147460 is 311.2315215129
Scales and comparisons
How big is 30147460?- 30,147,460 seconds is equal to 49 weeks, 5 days, 22 hours, 17 minutes, 40 seconds.
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To count from 1 to 30,147,460 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 30147460 cubic inches would be around 25.9 feet tall.
Recreational maths with 30147460
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The information we have on file for 30147460 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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