3896490
3,896,490 is an even composite number composed of six prime numbers multiplied together.
What does the number 3896490 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 64 divisors.
3896490 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 3896490:
2 × 3 × 5 × 13 × 97 × 103
See below for interesting mathematical facts about the number 3896490 from the Numbermatics database.
Names of 3896490
- Cardinal: 3896490 can be written as Three million, eight hundred ninety-six thousand, four hundred ninety.
Scientific notation
- Scientific notation: 3.89649 × 106
Factors of 3896490
Divisors of 3896490
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 10 13 15 26 30 39 65 78 97 103 130 194 195 206 291 309 390 485 515 582 618 970 1030 1261 1339 1455 1545 2522 2678 2910 3090 3783 4017 6305 6695 7566 8034 9991 12610 13390 18915 19982 20085 29973 37830 40170 49955 59946 99910 129883 149865 259766 299730 389649 649415 779298 1298830 1948245 3896490
- Sum of all divisors σ(n): 10273536
- Sum of proper divisors (its aliquot sum) s(n): 6377046
- 3896490 is an abundant number, because the sum of its proper divisors (6377046) is greater than itself. Its abundance is 2480556
Bases of 3896490
- Binary: 11101101110100101010102
- Hexadecimal: 0x3B74AA
- Base-36: 2BIJU
Squares and roots of 3896490
- 3896490 squared (38964902) is 15182634320100
- 3896490 cubed (38964903) is 59158982801926449000
-
The
square root of 3896490 is 1973.9528869757 -
The
cube root of 3896490 is 157.3588556621
Scales and comparisons
How big is 3896490?- 3,896,490 seconds is equal to 6 weeks, 3 days, 2 hours, 21 minutes, 30 seconds.
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To count from 1 to 3,896,490 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 3896490 cubic inches would be around 13.1 feet tall.
Recreational maths with 3896490
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The information we have on file for 3896490 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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