139437471

139,437,471 is an odd composite number composed of three prime numbers multiplied together.

What does the number 139437471 look like?

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

139437471 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 139437471:

3 × 353² × 373

(3 × 353 × 353 × 373)

See below for interesting mathematical facts about the number 139437471 from the Numbermatics database.

Names of 139437471

Cardinal: 139437471 can be written as One hundred thirty-nine million, four hundred thirty-seven thousand, four hundred seventy-one.

Scientific notation

Scientific notation: 1.39437471 × 10⁸

Factors of 139437471

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 729

Divisors of 139437471

Number of divisors d(n): 12
Complete list of divisors:
1 3 353 373 1059 1119 124609 131669 373827 395007 46479157 139437471
Sum of all divisors σ(n): 186944648
Sum of proper divisors (its aliquot sum) s(n): 47507177
139437471 is a deficient number, because the sum of its proper divisors (47507177) is less than itself. Its deficiency is 91930294

Bases of 139437471

Binary: 1000010011111010010110011111₂
Hexadecimal: 0x84FA59F
Base-36: 2B0MN3

Squares and roots of 139437471

139437471 squared (139437471²) is 19442808318875841
139437471 cubed (139437471³) is 2711056021121808832038111
The square root of 139437471 is 11808.3644506765
The cube root of 139437471 is 518.5530174635

Scales and comparisons

How big is 139437471?

139,437,471 seconds is equal to 4 years, 22 weeks, 3 days, 20 hours, 37 minutes, 51 seconds.
To count from 1 to 139,437,471 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 139437471 cubic inches would be around 43.2 feet tall.

Recreational maths with 139437471

139437471 backwards is 174734931
The number of decimal digits it has is: 9
The sum of 139437471's digits is 39
More coming soon!

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The information we have on file for 139437471 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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