139120

139,120 is an even composite number composed of four prime numbers multiplied together.

What does the number 139120 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

139120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 139120:

2⁴ × 5 × 37 × 47

(2 × 2 × 2 × 2 × 5 × 37 × 47)

See below for interesting mathematical facts about the number 139120 from the Numbermatics database.

Names of 139120

Cardinal: 139120 can be written as One hundred thirty-nine thousand, one hundred twenty.

Scientific notation

Scientific notation: 1.3912 × 10⁵

Factors of 139120

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 91

Divisors of 139120

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 37 40 47 74 80 94 148 185 188 235 296 370 376 470 592 740 752 940 1480 1739 1880 2960 3478 3760 6956 8695 13912 17390 27824 34780 69560 139120
Sum of all divisors σ(n): 339264
Sum of proper divisors (its aliquot sum) s(n): 200144
139120 is an abundant number, because the sum of its proper divisors (200144) is greater than itself. Its abundance is 61024

Bases of 139120

Binary: 100001111101110000₂
Hexadecimal: 0x21F70
Base-36: 2ZCG

Squares and roots of 139120

139120 squared (139120²) is 19354374400
139120 cubed (139120³) is 2692580566528000
The square root of 139120 is 372.9879354617
The cube root of 139120 is 51.8159171529

Scales and comparisons

How big is 139120?

139,120 seconds is equal to 1 day, 14 hours, 38 minutes, 40 seconds.
To count from 1 to 139,120 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 139120 cubic inches would be around 4.3 feet tall.

Recreational maths with 139120

139120 backwards is 021931
139120 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 139120's digits is 16
More coming soon!

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The information we have on file for 139120 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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