3990500

3,990,500 is an even composite number composed of four prime numbers multiplied together.

What does the number 3990500 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

3990500 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 3990500:

2² × 5³ × 23 × 347

(2 × 2 × 5 × 5 × 5 × 23 × 347)

See below for interesting mathematical facts about the number 3990500 from the Numbermatics database.

Names of 3990500

Cardinal: 3990500 can be written as Three million, nine hundred ninety thousand, five hundred.

Scientific notation

Scientific notation: 3.9905 × 10⁶

Factors of 3990500

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 377

Divisors of 3990500

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 10 20 23 25 46 50 92 100 115 125 230 250 347 460 500 575 694 1150 1388 1735 2300 2875 3470 5750 6940 7981 8675 11500 15962 17350 31924 34700 39905 43375 79810 86750 159620 173500 199525 399050 798100 997625 1995250 3990500
Sum of all divisors σ(n): 9120384
Sum of proper divisors (its aliquot sum) s(n): 5129884
3990500 is an abundant number, because the sum of its proper divisors (5129884) is greater than itself. Its abundance is 1139384

Bases of 3990500

Binary: 1111001110001111100100₂
Hexadecimal: 0x3CE3E4
Base-36: 2DJ38

Squares and roots of 3990500

3990500 squared (3990500²) is 15924090250000
3990500 cubed (3990500³) is 63545082142625000000
The square root of 3990500 is 1997.6235881667
The cube root of 3990500 is 158.6143363273

Scales and comparisons

How big is 3990500?

3,990,500 seconds is equal to 6 weeks, 4 days, 4 hours, 28 minutes, 20 seconds.
To count from 1 to 3,990,500 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 3990500 cubic inches would be around 13.2 feet tall.

Recreational maths with 3990500

3990500 backwards is 0050993
The number of decimal digits it has is: 7
The sum of 3990500's digits is 26
More coming soon!

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The information we have on file for 3990500 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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