139627972

139,627,972 is an even composite number composed of three prime numbers multiplied together.

What does the number 139627972 look like?

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

139627972 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 139627972:

2² × 11 × 3173363

(2 × 2 × 11 × 3173363)

See below for interesting mathematical facts about the number 139627972 from the Numbermatics database.

Names of 139627972

Cardinal: 139627972 can be written as One hundred thirty-nine million, six hundred twenty-seven thousand, nine hundred seventy-two.

Scientific notation

Scientific notation: 1.39627972 × 10⁸

Factors of 139627972

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 3173376

Divisors of 139627972

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 11 22 44 3173363 6346726 12693452 34906993 69813986 139627972
Sum of all divisors σ(n): 266562576
Sum of proper divisors (its aliquot sum) s(n): 126934604
139627972 is a deficient number, because the sum of its proper divisors (126934604) is less than itself. Its deficiency is 12693368

Bases of 139627972

Binary: 1000010100101000110111000100₂
Hexadecimal: 0x8528DC4
Base-36: 2B4PMS

Squares and roots of 139627972

139627972 squared (139627972²) is 19495970564832784
139627972 cubed (139627972³) is 2722182832139296149034048
The square root of 139627972 is 11816.4280558889
The cube root of 139627972 is 518.7890609383

Scales and comparisons

How big is 139627972?

139,627,972 seconds is equal to 4 years, 22 weeks, 6 days, 1 hour, 32 minutes, 52 seconds.
To count from 1 to 139,627,972 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 139627972 cubic inches would be around 43.2 feet tall.

Recreational maths with 139627972

139627972 backwards is 279726931
The number of decimal digits it has is: 9
The sum of 139627972's digits is 46
More coming soon!

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The information we have on file for 139627972 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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