142018275

142,018,275 is an odd composite number composed of five prime numbers multiplied together.

What does the number 142018275 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

142018275 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 142018275:

3 × 5² × 7 × 157 × 1723

(3 × 5 × 5 × 7 × 157 × 1723)

See below for interesting mathematical facts about the number 142018275 from the Numbermatics database.

Names of 142018275

Cardinal: 142018275 can be written as One hundred forty-two million, eighteen thousand, two hundred seventy-five.

Scientific notation

Scientific notation: 1.42018275 × 10⁸

Factors of 142018275

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1895

Divisors of 142018275

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 7 15 21 25 35 75 105 157 175 471 525 785 1099 1723 2355 3297 3925 5169 5495 8615 11775 12061 16485 25845 27475 36183 43075 60305 82425 129225 180915 270511 301525 811533 904575 1352555 1893577 4057665 5680731 6762775 9467885 20288325 28403655 47339425 142018275
Sum of all divisors σ(n): 270212864
Sum of proper divisors (its aliquot sum) s(n): 128194589
142018275 is a deficient number, because the sum of its proper divisors (128194589) is less than itself. Its deficiency is 13823686

Bases of 142018275

Binary: 1000011101110000011011100011₂
Hexadecimal: 0x87706E3
Base-36: 2CJY03

Squares and roots of 142018275

142018275 squared (142018275²) is 20169190433975625
142018275 cubed (142018275³) is 2864393633579719654546875
The square root of 142018275 is 11917.1420651095
The cube root of 142018275 is 521.7327245515

Scales and comparisons

How big is 142018275?

142,018,275 seconds is equal to 4 years, 26 weeks, 5 days, 17 hours, 31 minutes, 15 seconds.
To count from 1 to 142,018,275 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 142018275 cubic inches would be around 43.5 feet tall.

Recreational maths with 142018275

142018275 backwards is 572810241
The number of decimal digits it has is: 9
The sum of 142018275's digits is 30
More coming soon!

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The information we have on file for 142018275 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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