47288290

47,288,290 is an even composite number composed of five prime numbers multiplied together.

What does the number 47288290 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

47288290 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 47288290:

2 × 5 × 7 × 137 × 4931

See below for interesting mathematical facts about the number 47288290 from the Numbermatics database.

Names of 47288290

Cardinal: 47288290 can be written as Forty-seven million, two hundred eighty-eight thousand, two hundred ninety.

Scientific notation

Scientific notation: 4.728829 × 10⁷

Factors of 47288290

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 5082

Divisors of 47288290

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 7 10 14 35 70 137 274 685 959 1370 1918 4795 4931 9590 9862 24655 34517 49310 69034 172585 345170 675547 1351094 3377735 4728829 6755470 9457658 23644145 47288290
Sum of all divisors σ(n): 98008704
Sum of proper divisors (its aliquot sum) s(n): 50720414
47288290 is an abundant number, because the sum of its proper divisors (50720414) is greater than itself. Its abundance is 3432124

Bases of 47288290

Binary: 10110100011000111111100010₂
Hexadecimal: 0x2D18FE2
Base-36: S5JVM

Squares and roots of 47288290

47288290 squared (47288290²) is 2236182371124100
47288290 cubed (47288290³) is 105745240458604066789000
The square root of 47288290 is 6876.6481660763
The cube root of 47288290 is 361.6189686531

Scales and comparisons

How big is 47288290?

47,288,290 seconds is equal to 1 year, 26 weeks, 1 day, 7 hours, 38 minutes, 10 seconds.
To count from 1 to 47,288,290 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 47288290 cubic inches would be around 30.1 feet tall.

Recreational maths with 47288290

47288290 backwards is 09288274
The number of decimal digits it has is: 8
The sum of 47288290's digits is 40
More coming soon!

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The information we have on file for 47288290 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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