139750

139,750 is an even composite number composed of four prime numbers multiplied together.

What does the number 139750 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

139750 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 139750:

2 × 5³ × 13 × 43

(2 × 5 × 5 × 5 × 13 × 43)

See below for interesting mathematical facts about the number 139750 from the Numbermatics database.

Names of 139750

Cardinal: 139750 can be written as One hundred thirty-nine thousand, seven hundred fifty.

Scientific notation

Scientific notation: 1.3975 × 10⁵

Factors of 139750

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 63

Divisors of 139750

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 13 25 26 43 50 65 86 125 130 215 250 325 430 559 650 1075 1118 1625 2150 2795 3250 5375 5590 10750 13975 27950 69875 139750
Sum of all divisors σ(n): 288288
Sum of proper divisors (its aliquot sum) s(n): 148538
139750 is an abundant number, because the sum of its proper divisors (148538) is greater than itself. Its abundance is 8788

Bases of 139750

Binary: 100010000111100110₂
Hexadecimal: 0x221E6
Base-36: 2ZTY

Squares and roots of 139750

139750 squared (139750²) is 19530062500
139750 cubed (139750³) is 2729326234375000
The square root of 139750 is 373.8315128503
The cube root of 139750 is 51.8940148999

Scales and comparisons

How big is 139750?

139,750 seconds is equal to 1 day, 14 hours, 49 minutes, 10 seconds.
To count from 1 to 139,750 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 139750 cubic inches would be around 4.3 feet tall.

Recreational maths with 139750

139750 backwards is 057931
139750 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 139750's digits is 25
More coming soon!

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The information we have on file for 139750 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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