149265

149,265 is an odd composite number composed of four prime numbers multiplied together.

What does the number 149265 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

149265 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 149265:

3² × 5 × 31 × 107

(3 × 3 × 5 × 31 × 107)

See below for interesting mathematical facts about the number 149265 from the Numbermatics database.

Names of 149265

Cardinal: 149265 can be written as One hundred forty-nine thousand, two hundred sixty-five.

Scientific notation

Scientific notation: 1.49265 × 10⁵

Factors of 149265

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 146

Divisors of 149265

Number of divisors d(n): 24
Complete list of divisors:
1 3 5 9 15 31 45 93 107 155 279 321 465 535 963 1395 1605 3317 4815 9951 16585 29853 49755 149265
Sum of all divisors σ(n): 269568
Sum of proper divisors (its aliquot sum) s(n): 120303
149265 is a deficient number, because the sum of its proper divisors (120303) is less than itself. Its deficiency is 28962

Bases of 149265

Binary: 100100011100010001₂
Hexadecimal: 0x24711
Base-36: 3769

Squares and roots of 149265

149265 squared (149265²) is 22280040225
149265 cubed (149265³) is 3325630204184625
The square root of 149265 is 386.3482884651
The cube root of 149265 is 53.0460025421

Scales and comparisons

How big is 149265?

149,265 seconds is equal to 1 day, 17 hours, 27 minutes, 45 seconds.
To count from 1 to 149,265 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 149265 cubic inches would be around 4.4 feet tall.

Recreational maths with 149265

149265 backwards is 562941
The number of decimal digits it has is: 6
The sum of 149265's digits is 27
More coming soon!

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The information we have on file for 149265 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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