149134146

149,134,146 is an even composite number composed of five prime numbers multiplied together.

What does the number 149134146 look like?

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

149134146 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 149134146:

2 × 3 × 7² × 79 × 6421

(2 × 3 × 7 × 7 × 79 × 6421)

See below for interesting mathematical facts about the number 149134146 from the Numbermatics database.

Names of 149134146

Cardinal: 149134146 can be written as One hundred forty-nine million, one hundred thirty-four thousand, one hundred forty-six.

Scientific notation

Scientific notation: 1.49134146 × 10⁸

Factors of 149134146

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 6512

Divisors of 149134146

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 7 14 21 42 49 79 98 147 158 237 294 474 553 1106 1659 3318 3871 6421 7742 11613 12842 19263 23226 38526 44947 89894 134841 269682 314629 507259 629258 943887 1014518 1521777 1887774 3043554 3550813 7101626 10652439 21304878 24855691 49711382 74567073 149134146
Sum of all divisors σ(n): 351411840
Sum of proper divisors (its aliquot sum) s(n): 202277694
149134146 is an abundant number, because the sum of its proper divisors (202277694) is greater than itself. Its abundance is 53143548

Bases of 149134146

Binary: 1000111000111001101101000010₂
Hexadecimal: 0x8E39B42
Base-36: 2GSGN6

Squares and roots of 149134146

149134146 squared (149134146²) is 22240993503149316
149134146 cubed (149134146³) is 3316891572283721552144136
The square root of 149134146 is 12212.0492137889
The cube root of 149134146 is 530.3049698483

Scales and comparisons

How big is 149134146?

149,134,146 seconds is equal to 4 years, 38 weeks, 4 days, 2 hours, 9 minutes, 6 seconds.
To count from 1 to 149,134,146 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 149134146 cubic inches would be around 44.2 feet tall.

Recreational maths with 149134146

149134146 backwards is 641431941
The number of decimal digits it has is: 9
The sum of 149134146's digits is 33
More coming soon!

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The information we have on file for 149134146 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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