138733474

138,733,474 is an even composite number composed of four prime numbers multiplied together.

What does the number 138733474 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

138733474 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 138733474:

2 × 11 × 97 × 65011

See below for interesting mathematical facts about the number 138733474 from the Numbermatics database.

Names of 138733474

Cardinal: 138733474 can be written as One hundred thirty-eight million, seven hundred thirty-three thousand, four hundred seventy-four.

Scientific notation

Scientific notation: 1.38733474 × 10⁸

Factors of 138733474

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 65121

Divisors of 138733474

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 22 97 194 1067 2134 65011 130022 715121 1430242 6306067 12612134 69366737 138733474
Sum of all divisors σ(n): 229362336
Sum of proper divisors (its aliquot sum) s(n): 90628862
138733474 is a deficient number, because the sum of its proper divisors (90628862) is less than itself. Its deficiency is 48104612

Bases of 138733474

Binary: 1000010001001110011110100010₂
Hexadecimal: 0x844E7A2
Base-36: 2ALJFM

Squares and roots of 138733474

138733474 squared (138733474²) is 19246976808108676
138733474 cubed (138733474³) is 2670199956586347991020424
The square root of 138733474 is 11778.5174788679
The cube root of 138733474 is 517.6788481535

Scales and comparisons

How big is 138733474?

138,733,474 seconds is equal to 4 years, 21 weeks, 2 days, 17 hours, 4 minutes, 34 seconds.
To count from 1 to 138,733,474 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 138733474 cubic inches would be around 43.1 feet tall.

Recreational maths with 138733474

138733474 backwards is 474337831
The number of decimal digits it has is: 9
The sum of 138733474's digits is 40
More coming soon!

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The information we have on file for 138733474 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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