139999437

139,999,437 is an odd composite number composed of three prime numbers multiplied together.

What does the number 139999437 look like?

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

139999437 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 139999437:

3² × 17 × 915029

(3 × 3 × 17 × 915029)

See below for interesting mathematical facts about the number 139999437 from the Numbermatics database.

Names of 139999437

Cardinal: 139999437 can be written as One hundred thirty-nine million, nine hundred ninety-nine thousand, four hundred thirty-seven.

Scientific notation

Scientific notation: 1.39999437 × 10⁸

Factors of 139999437

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 915049

Divisors of 139999437

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 17 51 153 915029 2745087 8235261 15555493 46666479 139999437
Sum of all divisors σ(n): 214117020
Sum of proper divisors (its aliquot sum) s(n): 74117583
139999437 is a deficient number, because the sum of its proper divisors (74117583) is less than itself. Its deficiency is 65881854

Bases of 139999437

Binary: 1000010110000011100011001101₂
Hexadecimal: 0x85838CD
Base-36: 2BCO99

Squares and roots of 139999437

139999437 squared (139999437²) is 19599842360316969
139999437 cubed (139999437³) is 2743966895733126801546453
The square root of 139999437 is 11832.1357750831
The cube root of 139999437 is 519.2487141427

Scales and comparisons

How big is 139999437?

139,999,437 seconds is equal to 4 years, 23 weeks, 3 days, 8 hours, 43 minutes, 57 seconds.
To count from 1 to 139,999,437 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 139999437 cubic inches would be around 43.3 feet tall.

Recreational maths with 139999437

139999437 backwards is 734999931
The number of decimal digits it has is: 9
The sum of 139999437's digits is 54
More coming soon!

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The information we have on file for 139999437 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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