120538431

120,538,431 is an odd composite number composed of four prime numbers multiplied together.

What does the number 120538431 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

120538431 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 120538431:

3² × 13 × 347 × 2969

(3 × 3 × 13 × 347 × 2969)

See below for interesting mathematical facts about the number 120538431 from the Numbermatics database.

Names of 120538431

Cardinal: 120538431 can be written as One hundred twenty million, five hundred thirty-eight thousand, four hundred thirty-one.

Scientific notation

Scientific notation: 1.20538431 × 10⁸

Factors of 120538431

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 3332

Divisors of 120538431

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 13 39 117 347 1041 2969 3123 4511 8907 13533 26721 38597 40599 115791 347373 1030243 3090729 9272187 13393159 40179477 120538431
Sum of all divisors σ(n): 188107920
Sum of proper divisors (its aliquot sum) s(n): 67569489
120538431 is a deficient number, because the sum of its proper divisors (67569489) is less than itself. Its deficiency is 52968942

Bases of 120538431

Binary: 111001011110100010100111111₂
Hexadecimal: 0x72F453F
Base-36: 1ZRK1R

Squares and roots of 120538431

120538431 squared (120538431²) is 14529513347941761
120538431 cubed (120538431³) is 1751364742154456950316991
The square root of 120538431 is 10978.9995445851
The cube root of 120538431 is 493.9790281601

Scales and comparisons

How big is 120538431?

120,538,431 seconds is equal to 3 years, 43 weeks, 2 days, 2 hours, 53 minutes, 51 seconds.
To count from 1 to 120,538,431 would take you about five 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 120538431 cubic inches would be around 41.2 feet tall.

Recreational maths with 120538431

120538431 backwards is 134835021
The number of decimal digits it has is: 9
The sum of 120538431's digits is 27
More coming soon!

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The information we have on file for 120538431 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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