47989702

47,989,702 is an even composite number composed of two prime numbers multiplied together.

What does the number 47989702 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

47989702 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 47989702:

2 × 23994851

See below for interesting mathematical facts about the number 47989702 from the Numbermatics database.

Names of 47989702

Cardinal: 47989702 can be written as Forty-seven million, nine hundred eighty-nine thousand, seven hundred two.

Scientific notation

Scientific notation: 4.7989702 × 10⁷

Factors of 47989702

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 23994853

Divisors of 47989702

Number of divisors d(n): 4
Complete list of divisors:
1 2 23994851 47989702
Sum of all divisors σ(n): 71984556
Sum of proper divisors (its aliquot sum) s(n): 23994854
47989702 is a deficient number, because the sum of its proper divisors (23994854) is less than itself. Its deficiency is 23994848

Bases of 47989702

Binary: 10110111000100001111000110₂
Hexadecimal: 0x2DC43C6
Base-36: SKL3A

Squares and roots of 47989702

47989702 squared (47989702²) is 2303011498048804
47989702 cubed (47989702³) is 110520835493935685416408
The square root of 47989702 is 6927.4599962755
The cube root of 47989702 is 363.3981268355

Scales and comparisons

How big is 47989702?

47,989,702 seconds is equal to 1 year, 27 weeks, 2 days, 10 hours, 28 minutes, 22 seconds.
To count from 1 to 47,989,702 would take you about two 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 47989702 cubic inches would be around 30.3 feet tall.

Recreational maths with 47989702

47989702 backwards is 20798974
The number of decimal digits it has is: 8
The sum of 47989702's digits is 46
More coming soon!

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The information we have on file for 47989702 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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