149827468

149,827,468 is an even composite number composed of four prime numbers multiplied together.

What does the number 149827468 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

149827468 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 149827468:

2² × 7 × 61 × 87721

(2 × 2 × 7 × 61 × 87721)

See below for interesting mathematical facts about the number 149827468 from the Numbermatics database.

Names of 149827468

Cardinal: 149827468 can be written as One hundred forty-nine million, eight hundred twenty-seven thousand, four hundred sixty-eight.

Scientific notation

Scientific notation: 1.49827468 × 10⁸

Factors of 149827468

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 87791

Divisors of 149827468

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 7 14 28 61 122 244 427 854 1708 87721 175442 350884 614047 1228094 2456188 5350981 10701962 21403924 37456867 74913734 149827468
Sum of all divisors σ(n): 304570784
Sum of proper divisors (its aliquot sum) s(n): 154743316
149827468 is an abundant number, because the sum of its proper divisors (154743316) is greater than itself. Its abundance is 4915848

Bases of 149827468

Binary: 1000111011100010111110001100₂
Hexadecimal: 0x8EE2F8C
Base-36: 2H7BM4

Squares and roots of 149827468

149827468 squared (149827468²) is 22448270167291024
149827468 cubed (149827468³) is 3363367480145150545047232
The square root of 149827468 is 12240.4030979375
The cube root of 149827468 is 531.1254924273

Scales and comparisons

How big is 149827468?

149,827,468 seconds is equal to 4 years, 39 weeks, 5 days, 2 hours, 44 minutes, 28 seconds.
To count from 1 to 149,827,468 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 149827468 cubic inches would be around 44.3 feet tall.

Recreational maths with 149827468

149827468 backwards is 864728941
The number of decimal digits it has is: 9
The sum of 149827468's digits is 49
More coming soon!

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The information we have on file for 149827468 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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