2987752

2,987,752 is an even composite number composed of three prime numbers multiplied together.

What does the number 2987752 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

2987752 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 2987752:

2³ × 41 × 9109

(2 × 2 × 2 × 41 × 9109)

See below for interesting mathematical facts about the number 2987752 from the Numbermatics database.

Names of 2987752

Cardinal: 2987752 can be written as Two million, nine hundred eighty-seven thousand, seven hundred fifty-two.

Scientific notation

Scientific notation: 2.987752 × 10⁶

Factors of 2987752

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 9152

Divisors of 2987752

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 41 82 164 328 9109 18218 36436 72872 373469 746938 1493876 2987752
Sum of all divisors σ(n): 5739300
Sum of proper divisors (its aliquot sum) s(n): 2751548
2987752 is a deficient number, because the sum of its proper divisors (2751548) is less than itself. Its deficiency is 236204

Bases of 2987752

Binary: 1011011001011011101000₂
Hexadecimal: 0x2D96E8
Base-36: 1S1D4

Squares and roots of 2987752

2987752 squared (2987752²) is 8926662013504
2987752 cubed (2987752³) is 26670652284170603008
The square root of 2987752 is 1728.5114983707
The cube root of 2987752 is 144.0284151745

Scales and comparisons

How big is 2987752?

2,987,752 seconds is equal to 4 weeks, 6 days, 13 hours, 55 minutes, 52 seconds.
To count from 1 to 2,987,752 would take you about seven weeks!

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 2987752 cubic inches would be around 12 feet tall.

Recreational maths with 2987752

2987752 backwards is 2577892
The number of decimal digits it has is: 7
The sum of 2987752's digits is 40
More coming soon!

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The information we have on file for 2987752 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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