1331680
1,331,680 is an even composite number composed of five prime numbers multiplied together.
1331680 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 1331680:
25 × 5 × 7 × 29 × 41
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 29 × 41)See below for interesting mathematical facts about the number 1331680 from the Numbermatics database.
Names of 1331680
- Cardinal: 1331680 can be written as One million, three hundred thirty-one thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.33168 × 106
Factors of 1331680
Divisors of 1331680
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 41 56 58 70 80 82 112 116 140 145 160 164 203 205 224 232 280 287 290 328 406 410 464 560 574 580 656 812 820 928 1015 1120 1148 1160 1189 1312 1435 1624 1640 2030 2296 2320 2378 2870 3248 3280 4060 4592 4640 4756 5740 5945 6496 6560 8120 8323 9184 9512 11480 11890 16240 16646 19024 22960 23780 32480 33292 38048 41615 45920 47560 66584 83230 95120 133168 166460 190240 266336 332920 665840 1331680
- Sum of all divisors σ(n): 3810240
- Sum of proper divisors (its aliquot sum) s(n): 2478560
- 1331680 is an abundant number, because the sum of its proper divisors (2478560) is greater than itself. Its abundance is 1146880
Bases of 1331680
- Binary: 1010001010001111000002
- Hexadecimal: 0x1451E0
- Base-36: SJJ4
Squares and roots of 1331680
- 1331680 squared (13316802) is 1773371622400
- 1331680 cubed (13316803) is 2361563522117632000
-
The
square root of 1331680 is 1153.9844019743 -
The
cube root of 1331680 is 110.0187295931
Scales and comparisons
How big is 1331680?- 1,331,680 seconds is equal to 2 weeks, 1 day, 9 hours, 54 minutes, 40 seconds.
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To count from 1 to 1,331,680 would take you about three 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 1331680 cubic inches would be around 9.2 feet tall.
Recreational maths with 1331680
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The information we have on file for 1331680 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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