149522169

149,522,169 is an odd composite number composed of four prime numbers multiplied together.

What does the number 149522169 look like?

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

149522169 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 149522169:

3 × 53 × 223 × 4217

See below for interesting mathematical facts about the number 149522169 from the Numbermatics database.

Names of 149522169

Cardinal: 149522169 can be written as One hundred forty-nine million, five hundred twenty-two thousand, one hundred sixty-nine.

Scientific notation

Scientific notation: 1.49522169 × 10⁸

Factors of 149522169

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 4496

Divisors of 149522169

Number of divisors d(n): 16
Complete list of divisors:
1 3 53 159 223 669 4217 11819 12651 35457 223501 670503 940391 2821173 49840723 149522169
Sum of all divisors σ(n): 204083712
Sum of proper divisors (its aliquot sum) s(n): 54561543
149522169 is a deficient number, because the sum of its proper divisors (54561543) is less than itself. Its deficiency is 94960626

Bases of 149522169

Binary: 1000111010011000011011111001₂
Hexadecimal: 0x8E986F9
Base-36: 2H0S1L

Squares and roots of 149522169

149522169 squared (149522169²) is 22356879022464561
149522169 cubed (149522169³) is 3342849043509500886352809
The square root of 149522169 is 12227.9257848581
The cube root of 149522169 is 530.7644942155

Scales and comparisons

How big is 149522169?

149,522,169 seconds is equal to 4 years, 39 weeks, 1 day, 13 hours, 56 minutes, 9 seconds.
To count from 1 to 149,522,169 would take you about seven years!

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 149522169 cubic inches would be around 44.2 feet tall.

Recreational maths with 149522169

149522169 backwards is 961225941
The number of decimal digits it has is: 9
The sum of 149522169's digits is 39
More coming soon!

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The information we have on file for 149522169 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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