3280000
3,280,000 is an even composite number composed of three prime numbers multiplied together.
3280000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 3280000:
27 × 54 × 41
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 41)See below for interesting mathematical facts about the number 3280000 from the Numbermatics database.
Names of 3280000
- Cardinal: 3280000 can be written as Three million, two hundred eighty thousand.
Scientific notation
- Scientific notation: 3.28 × 106
Factors of 3280000
Divisors of 3280000
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 41 50 64 80 82 100 125 128 160 164 200 205 250 320 328 400 410 500 625 640 656 800 820 1000 1025 1250 1312 1600 1640 2000 2050 2500 2624 3200 3280 4000 4100 5000 5125 5248 6560 8000 8200 10000 10250 13120 16000 16400 20000 20500 25625 26240 32800 40000 41000 51250 65600 80000 82000 102500 131200 164000 205000 328000 410000 656000 820000 1640000 3280000
- Sum of all divisors σ(n): 8364510
- Sum of proper divisors (its aliquot sum) s(n): 5084510
- 3280000 is an abundant number, because the sum of its proper divisors (5084510) is greater than itself. Its abundance is 1804510
Bases of 3280000
- Binary: 11001000001100100000002
- Hexadecimal: 0x320C80
- Base-36: 1YAV4
Squares and roots of 3280000
- 3280000 squared (32800002) is 10758400000000
- 3280000 cubed (32800003) is 35287552000000000000
-
The
square root of 3280000 is 1811.0770276275 -
The
cube root of 3280000 is 148.5791768289
Scales and comparisons
How big is 3280000?- 3,280,000 seconds is equal to 5 weeks, 2 days, 23 hours, 6 minutes, 40 seconds.
-
To count from 1 to 3,280,000 would take you about eight 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 3280000 cubic inches would be around 12.4 feet tall.
Recreational maths with 3280000
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The information we have on file for 3280000 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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