142483140

142,483,140 is an even composite number composed of four prime numbers multiplied together.

What does the number 142483140 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

142483140 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 142483140:

2² × 3² × 5 × 791573

(2 × 2 × 3 × 3 × 5 × 791573)

See below for interesting mathematical facts about the number 142483140 from the Numbermatics database.

Names of 142483140

Cardinal: 142483140 can be written as One hundred forty-two million, four hundred eighty-three thousand, one hundred forty.

Scientific notation

Scientific notation: 1.4248314 × 10⁸

Factors of 142483140

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 791583

Divisors of 142483140

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 791573 1583146 2374719 3166292 3957865 4749438 7124157 7915730 9498876 11873595 14248314 15831460 23747190 28496628 35620785 47494380 71241570 142483140
Sum of all divisors σ(n): 432199404
Sum of proper divisors (its aliquot sum) s(n): 289716264
142483140 is an abundant number, because the sum of its proper divisors (289716264) is greater than itself. Its abundance is 147233124

Bases of 142483140

Binary: 1000011111100001111011000100₂
Hexadecimal: 0x87E1EC4
Base-36: 2CTWP0

Squares and roots of 142483140

142483140 squared (142483140²) is 20301445184259600
142483140 cubed (142483140³) is 2892613656391186383144000
The square root of 142483140 is 11936.6301777345
The cube root of 142483140 is 522.3013629535

Scales and comparisons

How big is 142483140?

142,483,140 seconds is equal to 4 years, 27 weeks, 4 days, 2 hours, 39 minutes.
To count from 1 to 142,483,140 would take you about six years!

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 142483140 cubic inches would be around 43.5 feet tall.

Recreational maths with 142483140

142483140 backwards is 041384241
The number of decimal digits it has is: 9
The sum of 142483140's digits is 27
More coming soon!

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The information we have on file for 142483140 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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