138948714

138,948,714 is an even composite number composed of three prime numbers multiplied together.

What does the number 138948714 look like?

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

138948714 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 138948714:

2 × 3² × 7719373

(2 × 3 × 3 × 7719373)

See below for interesting mathematical facts about the number 138948714 from the Numbermatics database.

Names of 138948714

Cardinal: 138948714 can be written as One hundred thirty-eight million, nine hundred forty-eight thousand, seven hundred fourteen.

Scientific notation

Scientific notation: 1.38948714 × 10⁸

Factors of 138948714

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 7719378

Divisors of 138948714

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 6 9 18 7719373 15438746 23158119 46316238 69474357 138948714
Sum of all divisors σ(n): 301055586
Sum of proper divisors (its aliquot sum) s(n): 162106872
138948714 is an abundant number, because the sum of its proper divisors (162106872) is greater than itself. Its abundance is 23158158

Bases of 138948714

Binary: 1000010010000011000001101010₂
Hexadecimal: 0x848306A
Base-36: 2AQ5II

Squares and roots of 138948714

138948714 squared (138948714²) is 19306745122253796
138948714 cubed (138948714³) is 2682647406262937735818344
The square root of 138948714 is 11787.6509110171
The cube root of 138948714 is 517.9464298641

Scales and comparisons

How big is 138948714?

138,948,714 seconds is equal to 4 years, 21 weeks, 5 days, 4 hours, 51 minutes, 54 seconds.
To count from 1 to 138,948,714 would take you about six years!

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 138948714 cubic inches would be around 43.2 feet tall.

Recreational maths with 138948714

138948714 backwards is 417849831
The number of decimal digits it has is: 9
The sum of 138948714's digits is 45
More coming soon!

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The information we have on file for 138948714 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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