150381

150,381 is an odd composite number composed of four prime numbers multiplied together.

What does the number 150381 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

150381 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 150381:

3² × 7² × 11 × 31

(3 × 3 × 7 × 7 × 11 × 31)

See below for interesting mathematical facts about the number 150381 from the Numbermatics database.

Names of 150381

Cardinal: 150381 can be written as One hundred fifty thousand, three hundred eighty-one.

Scientific notation

Scientific notation: 1.50381 × 10⁵

Factors of 150381

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 52

Divisors of 150381

Number of divisors d(n): 36
Complete list of divisors:
1 3 7 9 11 21 31 33 49 63 77 93 99 147 217 231 279 341 441 539 651 693 1023 1519 1617 1953 2387 3069 4557 4851 7161 13671 16709 21483 50127 150381
Sum of all divisors σ(n): 284544
Sum of proper divisors (its aliquot sum) s(n): 134163
150381 is a deficient number, because the sum of its proper divisors (134163) is less than itself. Its deficiency is 16218

Bases of 150381

Binary: 100100101101101101₂
Hexadecimal: 0x24B6D
Base-36: 3819

Squares and roots of 150381

150381 squared (150381²) is 22614445161
150381 cubed (150381³) is 3400782877756341
The square root of 150381 is 387.7898915651
The cube root of 150381 is 53.1778763041

Scales and comparisons

How big is 150381?

150,381 seconds is equal to 1 day, 17 hours, 46 minutes, 21 seconds.
To count from 1 to 150,381 would take you about seventeen 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 150381 cubic inches would be around 4.4 feet tall.

Recreational maths with 150381

150381 backwards is 183051
The number of decimal digits it has is: 6
The sum of 150381's digits is 18
More coming soon!

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The information we have on file for 150381 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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