149296

149,296 is an even composite number composed of four prime numbers multiplied together.

What does the number 149296 look like?

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

149296 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 149296:

2⁴ × 7 × 31 × 43

(2 × 2 × 2 × 2 × 7 × 31 × 43)

See below for interesting mathematical facts about the number 149296 from the Numbermatics database.

Names of 149296

Cardinal: 149296 can be written as One hundred forty-nine thousand, two hundred ninety-six.

Scientific notation

Scientific notation: 1.49296 × 10⁵

Factors of 149296

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 83

Divisors of 149296

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 7 8 14 16 28 31 43 56 62 86 112 124 172 217 248 301 344 434 496 602 688 868 1204 1333 1736 2408 2666 3472 4816 5332 9331 10664 18662 21328 37324 74648 149296
Sum of all divisors σ(n): 349184
Sum of proper divisors (its aliquot sum) s(n): 199888
149296 is an abundant number, because the sum of its proper divisors (199888) is greater than itself. Its abundance is 50592

Bases of 149296

Binary: 100100011100110000₂
Hexadecimal: 0x24730
Base-36: 3774

Squares and roots of 149296

149296 squared (149296²) is 22289295616
149296 cubed (149296³) is 3327702678286336
The square root of 149296 is 386.3884056231
The cube root of 149296 is 53.0496745621

Scales and comparisons

How big is 149296?

149,296 seconds is equal to 1 day, 17 hours, 28 minutes, 16 seconds.
To count from 1 to 149,296 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 149296 cubic inches would be around 4.4 feet tall.

Recreational maths with 149296

149296 backwards is 692941
149296 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 149296's digits is 31
More coming soon!

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The information we have on file for 149296 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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