3889242

3,889,242 is an even composite number composed of four prime numbers multiplied together.

What does the number 3889242 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

3889242 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 3889242:

2 × 3³ × 7 × 10289

(2 × 3 × 3 × 3 × 7 × 10289)

See below for interesting mathematical facts about the number 3889242 from the Numbermatics database.

Names of 3889242

Cardinal: 3889242 can be written as Three million, eight hundred eighty-nine thousand, two hundred forty-two.

Scientific notation

Scientific notation: 3.889242 × 10⁶

Factors of 3889242

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 10301

Divisors of 3889242

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 10289 20578 30867 61734 72023 92601 144046 185202 216069 277803 432138 555606 648207 1296414 1944621 3889242
Sum of all divisors σ(n): 9878400
Sum of proper divisors (its aliquot sum) s(n): 5989158
3889242 is an abundant number, because the sum of its proper divisors (5989158) is greater than itself. Its abundance is 2099916

Bases of 3889242

Binary: 1110110101100001011010₂
Hexadecimal: 0x3B585A
Base-36: 2BCYI

Squares and roots of 3889242

3889242 squared (3889242²) is 15126203334564
3889242 cubed (3889242³) is 58829465309326360488
The square root of 3889242 is 1972.1161223417
The cube root of 3889242 is 157.2612254955

Scales and comparisons

How big is 3889242?

3,889,242 seconds is equal to 6 weeks, 3 days, 20 minutes, 42 seconds.
To count from 1 to 3,889,242 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 3889242 cubic inches would be around 13.1 feet tall.

Recreational maths with 3889242

3889242 backwards is 2429883
The number of decimal digits it has is: 7
The sum of 3889242's digits is 36
More coming soon!

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The information we have on file for 3889242 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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