139068

139,068 is an even composite number composed of three prime numbers multiplied together.

What does the number 139068 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

139068 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 139068:

2² × 3² × 3863

(2 × 2 × 3 × 3 × 3863)

See below for interesting mathematical facts about the number 139068 from the Numbermatics database.

Names of 139068

Cardinal: 139068 can be written as One hundred thirty-nine thousand and sixty-eight.

Scientific notation

Scientific notation: 1.39068 × 10⁵

Factors of 139068

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 3868

Divisors of 139068

Number of divisors d(n): 18
Complete list of divisors:
1 2 3 4 6 9 12 18 36 3863 7726 11589 15452 23178 34767 46356 69534 139068
Sum of all divisors σ(n): 351624
Sum of proper divisors (its aliquot sum) s(n): 212556
139068 is an abundant number, because the sum of its proper divisors (212556) is greater than itself. Its abundance is 73488

Bases of 139068

Binary: 100001111100111100₂
Hexadecimal: 0x21F3C
Base-36: 2ZB0

Squares and roots of 139068

139068 squared (139068²) is 19339908624
139068 cubed (139068³) is 2689562412522432
The square root of 139068 is 372.9182215983
The cube root of 139068 is 51.8094604645

Scales and comparisons

How big is 139068?

139,068 seconds is equal to 1 day, 14 hours, 37 minutes, 48 seconds.
To count from 1 to 139,068 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 139068 cubic inches would be around 4.3 feet tall.

Recreational maths with 139068

139068 backwards is 860931
The number of decimal digits it has is: 6
The sum of 139068's digits is 27
More coming soon!

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The information we have on file for 139068 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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