145272

145,272 is an even composite number composed of three prime numbers multiplied together.

What does the number 145272 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

145272 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 145272:

2³ × 3 × 6053

(2 × 2 × 2 × 3 × 6053)

See below for interesting mathematical facts about the number 145272 from the Numbermatics database.

Names of 145272

Cardinal: 145272 can be written as One hundred forty-five thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 1.45272 × 10⁵

Factors of 145272

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 6058

Divisors of 145272

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 4 6 8 12 24 6053 12106 18159 24212 36318 48424 72636 145272
Sum of all divisors σ(n): 363240
Sum of proper divisors (its aliquot sum) s(n): 217968
145272 is an abundant number, because the sum of its proper divisors (217968) is greater than itself. Its abundance is 72696

Bases of 145272

Binary: 100011011101111000₂
Hexadecimal: 0x23778
Base-36: 343C

Squares and roots of 145272

145272 squared (145272²) is 21103953984
145272 cubed (145272³) is 3065813603163648
The square root of 145272 is 381.1456414549
The cube root of 145272 is 52.5687082263

Scales and comparisons

How big is 145272?

145,272 seconds is equal to 1 day, 16 hours, 21 minutes, 12 seconds.
To count from 1 to 145,272 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 145272 cubic inches would be around 4.4 feet tall.

Recreational maths with 145272

145272 backwards is 272541
The number of decimal digits it has is: 6
The sum of 145272's digits is 21
More coming soon!

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The information we have on file for 145272 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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