149529156

149,529,156 is an even composite number composed of five prime numbers multiplied together.

What does the number 149529156 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

149529156 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 149529156:

2² × 3 × 7 × 1289 × 1381

(2 × 2 × 3 × 7 × 1289 × 1381)

See below for interesting mathematical facts about the number 149529156 from the Numbermatics database.

Names of 149529156

Cardinal: 149529156 can be written as One hundred forty-nine million, five hundred twenty-nine thousand, one hundred fifty-six.

Scientific notation

Scientific notation: 1.49529156 × 10⁸

Factors of 149529156

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 2682

Divisors of 149529156

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 84 1289 1381 2578 2762 3867 4143 5156 5524 7734 8286 9023 9667 15468 16572 18046 19334 27069 29001 36092 38668 54138 58002 108276 116004 1780109 3560218 5340327 7120436 10680654 12460763 21361308 24921526 37382289 49843052 74764578 149529156
Sum of all divisors σ(n): 399342720
Sum of proper divisors (its aliquot sum) s(n): 249813564
149529156 is an abundant number, because the sum of its proper divisors (249813564) is greater than itself. Its abundance is 100284408

Bases of 149529156

Binary: 1000111010011010001001000100₂
Hexadecimal: 0x8E9A244
Base-36: 2H0XFO

Squares and roots of 149529156

149529156 squared (149529156²) is 22358968494072336
149529156 cubed (149529156³) is 3343317687949227405028416
The square root of 149529156 is 12228.2114800163
The cube root of 149529156 is 530.7727614261

Scales and comparisons

How big is 149529156?

149,529,156 seconds is equal to 4 years, 39 weeks, 1 day, 15 hours, 52 minutes, 36 seconds.
To count from 1 to 149,529,156 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 149529156 cubic inches would be around 44.2 feet tall.

Recreational maths with 149529156

149529156 backwards is 651925941
149529156 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 149529156's digits is 42
More coming soon!

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The information we have on file for 149529156 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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