145296

145,296 is an even composite number composed of three prime numbers multiplied together.

What does the number 145296 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

145296 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 145296:

2⁴ × 3² × 1009

(2 × 2 × 2 × 2 × 3 × 3 × 1009)

See below for interesting mathematical facts about the number 145296 from the Numbermatics database.

Names of 145296

Cardinal: 145296 can be written as One hundred forty-five thousand, two hundred ninety-six.

Scientific notation

Scientific notation: 1.45296 × 10⁵

Factors of 145296

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 1014

Divisors of 145296

Number of divisors d(n): 30
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1009 2018 3027 4036 6054 8072 9081 12108 16144 18162 24216 36324 48432 72648 145296
Sum of all divisors σ(n): 407030
Sum of proper divisors (its aliquot sum) s(n): 261734
145296 is an abundant number, because the sum of its proper divisors (261734) is greater than itself. Its abundance is 116438

Bases of 145296

Binary: 100011011110010000₂
Hexadecimal: 0x23790
Base-36: 3440

Squares and roots of 145296

145296 squared (145296²) is 21110927616
145296 cubed (145296³) is 3067333338894336
The square root of 145296 is 381.1771241825
The cube root of 145296 is 52.5716029789

Scales and comparisons

How big is 145296?

145,296 seconds is equal to 1 day, 16 hours, 21 minutes, 36 seconds.
To count from 1 to 145,296 would take you about sixteen 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 145296 cubic inches would be around 4.4 feet tall.

Recreational maths with 145296

145296 backwards is 692541
The number of decimal digits it has is: 6
The sum of 145296's digits is 27
More coming soon!

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The information we have on file for 145296 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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