142294

142,294 is an even composite number composed of two prime numbers multiplied together.

What does the number 142294 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

142294 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 142294:

2 × 71147

See below for interesting mathematical facts about the number 142294 from the Numbermatics database.

Names of 142294

Cardinal: 142294 can be written as One hundred forty-two thousand, two hundred ninety-four.

Scientific notation

Scientific notation: 1.42294 × 10⁵

Factors of 142294

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 71149

Divisors of 142294

Number of divisors d(n): 4
Complete list of divisors:
1 2 71147 142294
Sum of all divisors σ(n): 213444
Sum of proper divisors (its aliquot sum) s(n): 71150
142294 is a deficient number, because the sum of its proper divisors (71150) is less than itself. Its deficiency is 71144

Bases of 142294

Binary: 100010101111010110₂
Hexadecimal: 0x22BD6
Base-36: 31SM

Squares and roots of 142294

142294 squared (142294²) is 20247582436
142294 cubed (142294³) is 2881109495148184
The square root of 142294 is 377.2187694163
The cube root of 142294 is 52.2070150043

Scales and comparisons

How big is 142294?

142,294 seconds is equal to 1 day, 15 hours, 31 minutes, 34 seconds.
To count from 1 to 142,294 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 142294 cubic inches would be around 4.4 feet tall.

Recreational maths with 142294

142294 backwards is 492241
The number of decimal digits it has is: 6
The sum of 142294's digits is 22
More coming soon!

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The information we have on file for 142294 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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