189250

189,250 is an even composite number composed of three prime numbers multiplied together.

What does the number 189250 look like?

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

189250 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 189250:

2 × 5³ × 757

(2 × 5 × 5 × 5 × 757)

See below for interesting mathematical facts about the number 189250 from the Numbermatics database.

Names of 189250

Cardinal: 189250 can be written as One hundred eighty-nine thousand, two hundred fifty.

Scientific notation

Scientific notation: 1.8925 × 10⁵

Factors of 189250

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 764

Divisors of 189250

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 25 50 125 250 757 1514 3785 7570 18925 37850 94625 189250
Sum of all divisors σ(n): 354744
Sum of proper divisors (its aliquot sum) s(n): 165494
189250 is a deficient number, because the sum of its proper divisors (165494) is less than itself. Its deficiency is 23756

Bases of 189250

Binary: 101110001101000010₂
Hexadecimal: 0x2E342
Base-36: 420Y

Squares and roots of 189250

189250 squared (189250²) is 35815562500
189250 cubed (189250³) is 6778095203125000
The square root of 189250 is 435.0287346831
The cube root of 189250 is 57.4132276573

Scales and comparisons

How big is 189250?

189,250 seconds is equal to 2 days, 4 hours, 34 minutes, 10 seconds.
To count from 1 to 189,250 would take you about two days.

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 189250 cubic inches would be around 4.8 feet tall.

Recreational maths with 189250

189250 backwards is 052981
189250 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 189250's digits is 25
More coming soon!

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The information we have on file for 189250 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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