149609

149,609 is an odd composite number composed of two prime numbers multiplied together.

What does the number 149609 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

149609 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 149609:

41² × 89

(41 × 41 × 89)

See below for interesting mathematical facts about the number 149609 from the Numbermatics database.

Names of 149609

Cardinal: 149609 can be written as One hundred forty-nine thousand, six hundred nine.

Scientific notation

Scientific notation: 1.49609 × 10⁵

Factors of 149609

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 130

Divisors of 149609

Number of divisors d(n): 6
Complete list of divisors:
1 41 89 1681 3649 149609
Sum of all divisors σ(n): 155070
Sum of proper divisors (its aliquot sum) s(n): 5461
149609 is a deficient number, because the sum of its proper divisors (5461) is less than itself. Its deficiency is 144148

Bases of 149609

Binary: 100100100001101001₂
Hexadecimal: 0x24869
Base-36: 37FT

Squares and roots of 149609

149609 squared (149609²) is 22382852881
149609 cubed (149609³) is 3348676236673529
The square root of 149609 is 386.7932264143
The cube root of 149609 is 53.0867216761

Scales and comparisons

How big is 149609?

149,609 seconds is equal to 1 day, 17 hours, 33 minutes, 29 seconds.
To count from 1 to 149,609 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 149609 cubic inches would be around 4.4 feet tall.

Recreational maths with 149609

149609 backwards is 906941
The number of decimal digits it has is: 6
The sum of 149609's digits is 29
More coming soon!

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The information we have on file for 149609 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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