149168

149,168 is an even composite number composed of two prime numbers multiplied together.

What does the number 149168 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

149168 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 149168:

2⁴ × 9323

(2 × 2 × 2 × 2 × 9323)

See below for interesting mathematical facts about the number 149168 from the Numbermatics database.

Names of 149168

Cardinal: 149168 can be written as One hundred forty-nine thousand, one hundred sixty-eight.

Scientific notation

Scientific notation: 1.49168 × 10⁵

Factors of 149168

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 9325

Divisors of 149168

Number of divisors d(n): 10
Complete list of divisors:
1 2 4 8 16 9323 18646 37292 74584 149168
Sum of all divisors σ(n): 289044
Sum of proper divisors (its aliquot sum) s(n): 139876
149168 is a deficient number, because the sum of its proper divisors (139876) is less than itself. Its deficiency is 9292

Bases of 149168

Binary: 100100011010110000₂
Hexadecimal: 0x246B0
Base-36: 373K

Squares and roots of 149168

149168 squared (149168²) is 22251092224
149168 cubed (149168³) is 3319150924869632
The square root of 149168 is 386.2227336653
The cube root of 149168 is 53.0345093873

Scales and comparisons

How big is 149168?

149,168 seconds is equal to 1 day, 17 hours, 26 minutes, 8 seconds.
To count from 1 to 149,168 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 149168 cubic inches would be around 4.4 feet tall.

Recreational maths with 149168

149168 backwards is 861941
The number of decimal digits it has is: 6
The sum of 149168's digits is 29
More coming soon!

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The information we have on file for 149168 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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