47940043

47,940,043 is an odd composite number composed of two prime numbers multiplied together.

What does the number 47940043 look like?

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

47940043 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 47940043:

31 × 1546453

See below for interesting mathematical facts about the number 47940043 from the Numbermatics database.

Names of 47940043

Cardinal: 47940043 can be written as Forty-seven million, nine hundred forty thousand and forty-three.

Scientific notation

Scientific notation: 4.7940043 × 10⁷

Factors of 47940043

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 1546484

Divisors of 47940043

Number of divisors d(n): 4
Complete list of divisors:
1 31 1546453 47940043
Sum of all divisors σ(n): 49486528
Sum of proper divisors (its aliquot sum) s(n): 1546485
47940043 is a deficient number, because the sum of its proper divisors (1546485) is less than itself. Its deficiency is 46393558

Bases of 47940043

Binary: 10110110111000000111001011₂
Hexadecimal: 0x2DB81CB
Base-36: SJIRV

Squares and roots of 47940043

47940043 squared (47940043²) is 2298247722841849
47940043 cubed (47940043³) is 110178094657690323259507
The square root of 47940043 is 6923.8748544439
The cube root of 47940043 is 363.2727373251

Scales and comparisons

How big is 47940043?

47,940,043 seconds is equal to 1 year, 27 weeks, 1 day, 20 hours, 40 minutes, 43 seconds.
To count from 1 to 47,940,043 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 47940043 cubic inches would be around 30.3 feet tall.

Recreational maths with 47940043

47940043 backwards is 34004974
47940043 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 47940043's digits is 31
More coming soon!

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The information we have on file for 47940043 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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