149394

149,394 is an even composite number composed of four prime numbers multiplied together.

What does the number 149394 look like?

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

149394 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 149394:

2 × 3 × 7 × 3557

See below for interesting mathematical facts about the number 149394 from the Numbermatics database.

Names of 149394

Cardinal: 149394 can be written as One hundred forty-nine thousand, three hundred ninety-four.

Scientific notation

Scientific notation: 1.49394 × 10⁵

Factors of 149394

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3569

Divisors of 149394

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 7 14 21 42 3557 7114 10671 21342 24899 49798 74697 149394
Sum of all divisors σ(n): 341568
Sum of proper divisors (its aliquot sum) s(n): 192174
149394 is an abundant number, because the sum of its proper divisors (192174) is greater than itself. Its abundance is 42780

Bases of 149394

Binary: 100100011110010010₂
Hexadecimal: 0x24792
Base-36: 379U

Squares and roots of 149394

149394 squared (149394²) is 22318567236
149394 cubed (149394³) is 3334260033654984
The square root of 149394 is 386.5152002185
The cube root of 149394 is 53.0612795413

Scales and comparisons

How big is 149394?

149,394 seconds is equal to 1 day, 17 hours, 29 minutes, 54 seconds.
To count from 1 to 149,394 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 149394 cubic inches would be around 4.4 feet tall.

Recreational maths with 149394

149394 backwards is 493941
The number of decimal digits it has is: 6
The sum of 149394's digits is 30
More coming soon!

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The information we have on file for 149394 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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