139272925

139,272,925 is an odd composite number composed of four prime numbers multiplied together.

What does the number 139272925 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

139272925 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 139272925:

5² × 11 × 17 × 31³

(5 × 5 × 11 × 17 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 139272925 from the Numbermatics database.

Names of 139272925

Cardinal: 139272925 can be written as One hundred thirty-nine million, two hundred seventy-two thousand, nine hundred twenty-five.

Scientific notation

Scientific notation: 1.39272925 × 10⁸

Factors of 139272925

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 64

Divisors of 139272925

Number of divisors d(n): 48
Complete list of divisors:
1 5 11 17 25 31 55 85 155 187 275 341 425 527 775 935 961 1705 2635 4675 4805 5797 8525 10571 13175 16337 24025 28985 29791 52855 81685 144925 148955 179707 264275 327701 408425 506447 744775 898535 1638505 2532235 4492675 5570917 8192525 12661175 27854585 139272925
Sum of all divisors σ(n): 206129664
Sum of proper divisors (its aliquot sum) s(n): 66856739
139272925 is a deficient number, because the sum of its proper divisors (66856739) is less than itself. Its deficiency is 72416186

Bases of 139272925

Binary: 1000010011010010001011011101₂
Hexadecimal: 0x84D22DD
Base-36: 2AX3OD

Squares and roots of 139272925

139272925 squared (139272925²) is 19396947638055625
139272925 cubed (139272925³) is 2701469633623848206453125
The square root of 139272925 is 11801.3950446543
The cube root of 139272925 is 518.3489608597

Scales and comparisons

How big is 139272925?

139,272,925 seconds is equal to 4 years, 22 weeks, 1 day, 22 hours, 55 minutes, 25 seconds.
To count from 1 to 139,272,925 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 139272925 cubic inches would be around 43.2 feet tall.

Recreational maths with 139272925

139272925 backwards is 529272931
The number of decimal digits it has is: 9
The sum of 139272925's digits is 40
More coming soon!

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The information we have on file for 139272925 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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