1828320
1,828,320 is an even composite number composed of five prime numbers multiplied together.
1828320 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 1828320:
25 × 3 × 5 × 13 × 293
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 293)See below for interesting mathematical facts about the number 1828320 from the Numbermatics database.
Names of 1828320
- Cardinal: 1828320 can be written as One million, eight hundred twenty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.82832 × 106
Factors of 1828320
Divisors of 1828320
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 65 78 80 96 104 120 130 156 160 195 208 240 260 293 312 390 416 480 520 586 624 780 879 1040 1172 1248 1465 1560 1758 2080 2344 2930 3120 3516 3809 4395 4688 5860 6240 7032 7618 8790 9376 11427 11720 14064 15236 17580 19045 22854 23440 28128 30472 35160 38090 45708 46880 57135 60944 70320 76180 91416 114270 121888 140640 152360 182832 228540 304720 365664 457080 609440 914160 1828320
- Sum of all divisors σ(n): 6223392
- Sum of proper divisors (its aliquot sum) s(n): 4395072
- 1828320 is an abundant number, because the sum of its proper divisors (4395072) is greater than itself. Its abundance is 2566752
Bases of 1828320
- Binary: 1101111100101111000002
- Hexadecimal: 0x1BE5E0
- Base-36: 136QO
Squares and roots of 1828320
- 1828320 squared (18283202) is 3342754022400
- 1828320 cubed (18283203) is 6111624034234368000
-
The
square root of 1828320 is 1352.1538374017 -
The
cube root of 1828320 is 122.2786785401
Scales and comparisons
How big is 1828320?- 1,828,320 seconds is equal to 3 weeks, 3 hours, 52 minutes.
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To count from 1 to 1,828,320 would take you about four 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 1828320 cubic inches would be around 10.2 feet tall.
Recreational maths with 1828320
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The information we have on file for 1828320 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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