3980730
3,980,730 is an even composite number composed of six prime numbers multiplied together.
3980730 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 3980730:
2 × 3 × 5 × 13 × 59 × 173
See below for interesting mathematical facts about the number 3980730 from the Numbermatics database.
Names of 3980730
- Cardinal: 3980730 can be written as Three million, nine hundred eighty thousand, seven hundred thirty.
Scientific notation
- Scientific notation: 3.98073 × 106
Factors of 3980730
Divisors of 3980730
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 5 6 10 13 15 26 30 39 59 65 78 118 130 173 177 195 295 346 354 390 519 590 767 865 885 1038 1534 1730 1770 2249 2301 2595 3835 4498 4602 5190 6747 7670 10207 11245 11505 13494 20414 22490 23010 30621 33735 51035 61242 67470 102070 132691 153105 265382 306210 398073 663455 796146 1326910 1990365 3980730
- Sum of all divisors σ(n): 10523520
- Sum of proper divisors (its aliquot sum) s(n): 6542790
- 3980730 is an abundant number, because the sum of its proper divisors (6542790) is greater than itself. Its abundance is 2562060
Bases of 3980730
- Binary: 11110010111101101110102
- Hexadecimal: 0x3CBDBA
- Base-36: 2DBJU
Squares and roots of 3980730
- 3980730 squared (39807302) is 15846211332900
- 3980730 cubed (39807303) is 63079488839215017000
-
The
square root of 3980730 is 1995.1766839055 -
The
cube root of 3980730 is 158.4847846023
Scales and comparisons
How big is 3980730?- 3,980,730 seconds is equal to 6 weeks, 4 days, 1 hour, 45 minutes, 30 seconds.
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To count from 1 to 3,980,730 would take you about nine 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 3980730 cubic inches would be around 13.2 feet tall.
Recreational maths with 3980730
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The information we have on file for 3980730 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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