487142

487,142 is an even composite number composed of four prime numbers multiplied together.

What does the number 487142 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

487142 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 487142:

2 × 29 × 37 × 227

See below for interesting mathematical facts about the number 487142 from the Numbermatics database.

Names of 487142

Cardinal: 487142 can be written as Four hundred eighty-seven thousand, one hundred forty-two.

Scientific notation

Scientific notation: 4.87142 × 10⁵

Factors of 487142

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 295

Divisors of 487142

Number of divisors d(n): 16
Complete list of divisors:
1 2 29 37 58 74 227 454 1073 2146 6583 8399 13166 16798 243571 487142
Sum of all divisors σ(n): 779760
Sum of proper divisors (its aliquot sum) s(n): 292618
487142 is a deficient number, because the sum of its proper divisors (292618) is less than itself. Its deficiency is 194524

Bases of 487142

Binary: 1110110111011100110₂
Hexadecimal: 0x76EE6
Base-36: AFVQ

Squares and roots of 487142

487142 squared (487142²) is 237307328164
487142 cubed (487142³) is 115602366456467288
The square root of 487142 is 697.9555859795
The cube root of 487142 is 78.6837756843

Scales and comparisons

How big is 487142?

487,142 seconds is equal to 5 days, 15 hours, 19 minutes, 2 seconds.
To count from 1 to 487,142 would take you about five days.

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 487142 cubic inches would be around 6.6 feet tall.

Recreational maths with 487142

487142 backwards is 241784
The number of decimal digits it has is: 6
The sum of 487142's digits is 26
More coming soon!

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The information we have on file for 487142 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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