149831316

149,831,316 is an even composite number composed of three prime numbers multiplied together.

What does the number 149831316 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

149831316 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 149831316:

2² × 3³ × 1387327

(2 × 2 × 3 × 3 × 3 × 1387327)

See below for interesting mathematical facts about the number 149831316 from the Numbermatics database.

Names of 149831316

Cardinal: 149831316 can be written as One hundred forty-nine million, eight hundred thirty-one thousand, three hundred sixteen.

Scientific notation

Scientific notation: 1.49831316 × 10⁸

Factors of 149831316

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 1387332

Divisors of 149831316

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 108 1387327 2774654 4161981 5549308 8323962 12485943 16647924 24971886 37457829 49943772 74915658 149831316
Sum of all divisors σ(n): 388451840
Sum of proper divisors (its aliquot sum) s(n): 238620524
149831316 is an abundant number, because the sum of its proper divisors (238620524) is greater than itself. Its abundance is 88789208

Bases of 149831316

Binary: 1000111011100011111010010100₂
Hexadecimal: 0x8EE3E94
Base-36: 2H7EL0

Squares and roots of 149831316

149831316 squared (149831316²) is 22449423254291856
149831316 cubed (149831316³) is 3363626629631551432562496
The square root of 149831316 is 12240.5602812943
The cube root of 149831316 is 531.1300393315

Scales and comparisons

How big is 149831316?

149,831,316 seconds is equal to 4 years, 39 weeks, 5 days, 3 hours, 48 minutes, 36 seconds.
To count from 1 to 149,831,316 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 149831316 cubic inches would be around 44.3 feet tall.

Recreational maths with 149831316

149831316 backwards is 613138941
149831316 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 149831316's digits is 36
More coming soon!

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The information we have on file for 149831316 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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