142454

142,454 is an even composite number composed of three prime numbers multiplied together.

What does the number 142454 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

142454 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 142454:

2 × 13 × 5479

See below for interesting mathematical facts about the number 142454 from the Numbermatics database.

Names of 142454

Cardinal: 142454 can be written as One hundred forty-two thousand, four hundred fifty-four.

Scientific notation

Scientific notation: 1.42454 × 10⁵

Factors of 142454

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 5494

Divisors of 142454

Number of divisors d(n): 8
Complete list of divisors:
1 2 13 26 5479 10958 71227 142454
Sum of all divisors σ(n): 230160
Sum of proper divisors (its aliquot sum) s(n): 87706
142454 is a deficient number, because the sum of its proper divisors (87706) is less than itself. Its deficiency is 54748

Bases of 142454

Binary: 100010110001110110₂
Hexadecimal: 0x22C76
Base-36: 31X2

Squares and roots of 142454

142454 squared (142454²) is 20293142116
142454 cubed (142454³) is 2890839266992664
The square root of 142454 is 377.4307883573
The cube root of 142454 is 52.2265754297

Scales and comparisons

How big is 142454?

142,454 seconds is equal to 1 day, 15 hours, 34 minutes, 14 seconds.
To count from 1 to 142,454 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 142454 cubic inches would be around 4.4 feet tall.

Recreational maths with 142454

142454 backwards is 454241
The number of decimal digits it has is: 6
The sum of 142454's digits is 20
More coming soon!

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The information we have on file for 142454 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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