8471142

8,471,142 is an even composite number composed of three prime numbers multiplied together.

What does the number 8471142 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

8471142 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 8471142:

2 × 3⁴ × 52291

(2 × 3 × 3 × 3 × 3 × 52291)

See below for interesting mathematical facts about the number 8471142 from the Numbermatics database.

Names of 8471142

Cardinal: 8471142 can be written as Eight million, four hundred seventy-one thousand, one hundred forty-two.

Scientific notation

Scientific notation: 8.471142 × 10⁶

Factors of 8471142

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 52296

Divisors of 8471142

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 6 9 18 27 54 81 162 52291 104582 156873 313746 470619 941238 1411857 2823714 4235571 8471142
Sum of all divisors σ(n): 18981996
Sum of proper divisors (its aliquot sum) s(n): 10510854
8471142 is an abundant number, because the sum of its proper divisors (10510854) is greater than itself. Its abundance is 2039712

Bases of 8471142

Binary: 100000010100001001100110₂
Hexadecimal: 0x814266
Base-36: 51KDI

Squares and roots of 8471142

8471142 squared (8471142²) is 71760246784164
8471142 cubed (8471142³) is 607891240463696595288
The square root of 8471142 is 2910.5226334801
The cube root of 8471142 is 203.8515355773

Scales and comparisons

How big is 8471142?

8,471,142 seconds is equal to 14 weeks, 1 hour, 5 minutes, 42 seconds.
To count from 1 to 8,471,142 would take you about twenty-one 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 8471142 cubic inches would be around 17 feet tall.

Recreational maths with 8471142

8471142 backwards is 2411748
8471142 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 8471142's digits is 27
More coming soon!

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The information we have on file for 8471142 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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