142270

142,270 is an even composite number composed of four prime numbers multiplied together.

What does the number 142270 look like?

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

142270 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 142270:

2 × 5 × 41 × 347

See below for interesting mathematical facts about the number 142270 from the Numbermatics database.

Names of 142270

Cardinal: 142270 can be written as One hundred forty-two thousand, two hundred seventy.

Scientific notation

Scientific notation: 1.4227 × 10⁵

Factors of 142270

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 395

Divisors of 142270

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 41 82 205 347 410 694 1735 3470 14227 28454 71135 142270
Sum of all divisors σ(n): 263088
Sum of proper divisors (its aliquot sum) s(n): 120818
142270 is a deficient number, because the sum of its proper divisors (120818) is less than itself. Its deficiency is 21452

Bases of 142270

Binary: 100010101110111110₂
Hexadecimal: 0x22BBE
Base-36: 31RY

Squares and roots of 142270

142270 squared (142270²) is 20240752900
142270 cubed (142270³) is 2879651915083000
The square root of 142270 is 377.1869562963
The cube root of 142270 is 52.2040796761

Scales and comparisons

How big is 142270?

142,270 seconds is equal to 1 day, 15 hours, 31 minutes, 10 seconds.
To count from 1 to 142,270 would take you about fifteen hours.

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 142270 cubic inches would be around 4.4 feet tall.

Recreational maths with 142270

142270 backwards is 072241
The number of decimal digits it has is: 6
The sum of 142270's digits is 16
More coming soon!

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The information we have on file for 142270 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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