139270

139,270 is an even composite number composed of four prime numbers multiplied together.

What does the number 139270 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

139270 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 139270:

2 × 5 × 19 × 733

See below for interesting mathematical facts about the number 139270 from the Numbermatics database.

Names of 139270

Cardinal: 139270 can be written as One hundred thirty-nine thousand, two hundred seventy.

Scientific notation

Scientific notation: 1.3927 × 10⁵

Factors of 139270

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 759

Divisors of 139270

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 19 38 95 190 733 1466 3665 7330 13927 27854 69635 139270
Sum of all divisors σ(n): 264240
Sum of proper divisors (its aliquot sum) s(n): 124970
139270 is a deficient number, because the sum of its proper divisors (124970) is less than itself. Its deficiency is 14300

Bases of 139270

Binary: 100010000000000110₂
Hexadecimal: 0x22006
Base-36: 2ZGM

Squares and roots of 139270

139270 squared (139270²) is 19396132900
139270 cubed (139270³) is 2701299428983000
The square root of 139270 is 373.1889601797
The cube root of 139270 is 51.8345332059

Scales and comparisons

How big is 139270?

139,270 seconds is equal to 1 day, 14 hours, 41 minutes, 10 seconds.
To count from 1 to 139,270 would take you about fourteen hours.

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 139270 cubic inches would be around 4.3 feet tall.

Recreational maths with 139270

139270 backwards is 072931
The number of decimal digits it has is: 6
The sum of 139270's digits is 22
More coming soon!

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The information we have on file for 139270 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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