139488

139,488 is an even composite number composed of three prime numbers multiplied together.

What does the number 139488 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

139488 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 139488:

2⁵ × 3 × 1453

(2 × 2 × 2 × 2 × 2 × 3 × 1453)

See below for interesting mathematical facts about the number 139488 from the Numbermatics database.

Names of 139488

Cardinal: 139488 can be written as One hundred thirty-nine thousand, four hundred eighty-eight.

Scientific notation

Scientific notation: 1.39488 × 10⁵

Factors of 139488

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 1458

Divisors of 139488

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 96 1453 2906 4359 5812 8718 11624 17436 23248 34872 46496 69744 139488
Sum of all divisors σ(n): 366408
Sum of proper divisors (its aliquot sum) s(n): 226920
139488 is an abundant number, because the sum of its proper divisors (226920) is greater than itself. Its abundance is 87432

Bases of 139488

Binary: 100010000011100000₂
Hexadecimal: 0x220E0
Base-36: 2ZMO

Squares and roots of 139488

139488 squared (139488²) is 19456902144
139488 cubed (139488³) is 2714004366262272
The square root of 139488 is 373.4809232077
The cube root of 139488 is 51.8615647211

Scales and comparisons

How big is 139488?

139,488 seconds is equal to 1 day, 14 hours, 44 minutes, 48 seconds.
To count from 1 to 139,488 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 139488 cubic inches would be around 4.3 feet tall.

Recreational maths with 139488

139488 backwards is 884931
The number of decimal digits it has is: 6
The sum of 139488's digits is 33
More coming soon!

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The information we have on file for 139488 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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