1304380
1,304,380 is an even composite number composed of four prime numbers multiplied together.
1304380 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1304380:
22 × 5 × 72 × 113
(2 × 2 × 5 × 7 × 7 × 11 × 11 × 11)See below for interesting mathematical facts about the number 1304380 from the Numbermatics database.
Names of 1304380
- Cardinal: 1304380 can be written as One million, three hundred four thousand, three hundred eighty.
Scientific notation
- Scientific notation: 1.30438 × 106
Factors of 1304380
Divisors of 1304380
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 7 10 11 14 20 22 28 35 44 49 55 70 77 98 110 121 140 154 196 220 242 245 308 385 484 490 539 605 770 847 980 1078 1210 1331 1540 1694 2156 2420 2662 2695 3388 4235 5324 5390 5929 6655 8470 9317 10780 11858 13310 16940 18634 23716 26620 29645 37268 46585 59290 65219 93170 118580 130438 186340 260876 326095 652190 1304380
- Sum of all divisors σ(n): 3504816
- Sum of proper divisors (its aliquot sum) s(n): 2200436
- 1304380 is an abundant number, because the sum of its proper divisors (2200436) is greater than itself. Its abundance is 896056
Bases of 1304380
- Binary: 1001111100111001111002
- Hexadecimal: 0x13E73C
- Base-36: RYGS
Squares and roots of 1304380
- 1304380 squared (13043802) is 1701407184400
- 1304380 cubed (13043803) is 2219281503187672000
-
The
square root of 1304380 is 1142.0945670127 -
The
cube root of 1304380 is 109.2617227215
Scales and comparisons
How big is 1304380?- 1,304,380 seconds is equal to 2 weeks, 1 day, 2 hours, 19 minutes, 40 seconds.
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To count from 1 to 1,304,380 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 1304380 cubic inches would be around 9.1 feet tall.
Recreational maths with 1304380
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The information we have on file for 1304380 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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