139346379

139,346,379 is an odd composite number composed of three prime numbers multiplied together.

What does the number 139346379 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

139346379 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 139346379:

3³ × 307 × 16811

(3 × 3 × 3 × 307 × 16811)

See below for interesting mathematical facts about the number 139346379 from the Numbermatics database.

Names of 139346379

Cardinal: 139346379 can be written as One hundred thirty-nine million, three hundred forty-six thousand, three hundred seventy-nine.

Scientific notation

Scientific notation: 1.39346379 × 10⁸

Factors of 139346379

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 17121

Divisors of 139346379

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 27 307 921 2763 8289 16811 50433 151299 453897 5160977 15482931 46448793 139346379
Sum of all divisors σ(n): 207123840
Sum of proper divisors (its aliquot sum) s(n): 67777461
139346379 is a deficient number, because the sum of its proper divisors (67777461) is less than itself. Its deficiency is 71568918

Bases of 139346379

Binary: 1000010011100100000111001011₂
Hexadecimal: 0x84E41CB
Base-36: 2AYOCR

Squares and roots of 139346379

139346379 squared (139346379²) is 19417413340411641
139346379 cubed (139346379³) is 2705746238532656542797939
The square root of 139346379 is 11804.5067241289
The cube root of 139346379 is 518.4400724017

Scales and comparisons

How big is 139346379?

139,346,379 seconds is equal to 4 years, 22 weeks, 2 days, 19 hours, 19 minutes, 39 seconds.
To count from 1 to 139,346,379 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 139346379 cubic inches would be around 43.2 feet tall.

Recreational maths with 139346379

139346379 backwards is 973643931
The number of decimal digits it has is: 9
The sum of 139346379's digits is 45
More coming soon!

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The information we have on file for 139346379 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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