138038776

138,038,776 is an even composite number composed of four prime numbers multiplied together.

What does the number 138038776 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

138038776 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 138038776:

2³ × 17 × 173 × 5867

(2 × 2 × 2 × 17 × 173 × 5867)

See below for interesting mathematical facts about the number 138038776 from the Numbermatics database.

Names of 138038776

Cardinal: 138038776 can be written as One hundred thirty-eight million, thirty-eight thousand, seven hundred seventy-six.

Scientific notation

Scientific notation: 1.38038776 × 10⁸

Factors of 138038776

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 6059

Divisors of 138038776

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 17 34 68 136 173 346 692 1384 2941 5867 5882 11734 11764 23468 23528 46936 99739 199478 398956 797912 1014991 2029982 4059964 8119928 17254847 34509694 69019388 138038776
Sum of all divisors σ(n): 275678640
Sum of proper divisors (its aliquot sum) s(n): 137639864
138038776 is a deficient number, because the sum of its proper divisors (137639864) is less than itself. Its deficiency is 398912

Bases of 138038776

Binary: 1000001110100100110111111000₂
Hexadecimal: 0x83A4DF8
Base-36: 2A6NEG

Squares and roots of 138038776

138038776 squared (138038776²) is 19054703679578176
138038776 cubed (138038776³) is 2630287972971667611352576
The square root of 138038776 is 11748.9904247129
The cube root of 138038776 is 516.8133218553

Scales and comparisons

How big is 138038776?

138,038,776 seconds is equal to 4 years, 20 weeks, 1 day, 16 hours, 6 minutes, 16 seconds.
To count from 1 to 138,038,776 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 138038776 cubic inches would be around 43.1 feet tall.

Recreational maths with 138038776

138038776 backwards is 677830831
The number of decimal digits it has is: 9
The sum of 138038776's digits is 43
More coming soon!

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The information we have on file for 138038776 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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