139452

139,452 is an even composite number composed of three prime numbers multiplied together.

What does the number 139452 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

139452 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 139452:

2² × 3 × 11621

(2 × 2 × 3 × 11621)

See below for interesting mathematical facts about the number 139452 from the Numbermatics database.

Names of 139452

Cardinal: 139452 can be written as One hundred thirty-nine thousand, four hundred fifty-two.

Scientific notation

Scientific notation: 1.39452 × 10⁵

Factors of 139452

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 11626

Divisors of 139452

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 4 6 12 11621 23242 34863 46484 69726 139452
Sum of all divisors σ(n): 325416
Sum of proper divisors (its aliquot sum) s(n): 185964
139452 is an abundant number, because the sum of its proper divisors (185964) is greater than itself. Its abundance is 46512

Bases of 139452

Binary: 100010000010111100₂
Hexadecimal: 0x220BC
Base-36: 2ZLO

Squares and roots of 139452

139452 squared (139452²) is 19446860304
139452 cubed (139452³) is 2711903563113408
The square root of 139452 is 373.4327248649
The cube root of 139452 is 51.8571027437

Scales and comparisons

How big is 139452?

139,452 seconds is equal to 1 day, 14 hours, 44 minutes, 12 seconds.
To count from 1 to 139,452 would take you about fourteen 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 139452 cubic inches would be around 4.3 feet tall.

Recreational maths with 139452

139452 backwards is 254931
The number of decimal digits it has is: 6
The sum of 139452's digits is 24
More coming soon!

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The information we have on file for 139452 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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