47131284
47,131,284 is an even composite number composed of five prime numbers multiplied together.
What does the number 47131284 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
47131284 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 47131284:
22 × 3 × 312 × 61 × 67
(2 × 2 × 3 × 31 × 31 × 61 × 67)See below for interesting mathematical facts about the number 47131284 from the Numbermatics database.
Names of 47131284
- Cardinal: 47131284 can be written as Forty-seven million, one hundred thirty-one thousand, two hundred eighty-four.
Scientific notation
- Scientific notation: 4.7131284 × 107
Factors of 47131284
Divisors of 47131284
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 12 31 61 62 67 93 122 124 134 183 186 201 244 268 366 372 402 732 804 961 1891 1922 2077 2883 3782 3844 4087 4154 5673 5766 6231 7564 8174 8308 11346 11532 12261 12462 16348 22692 24522 24924 49044 58621 64387 117242 126697 128774 175863 193161 234484 253394 257548 351726 380091 386322 506788 703452 760182 772644 1520364 3927607 7855214 11782821 15710428 23565642 47131284
- Sum of all divisors σ(n): 117221664
- Sum of proper divisors (its aliquot sum) s(n): 70090380
- 47131284 is an abundant number, because the sum of its proper divisors (70090380) is greater than itself. Its abundance is 22959096
Bases of 47131284
- Binary: 101100111100101010100101002
- Hexadecimal: 0x2CF2A94
- Base-36: S26QC
Squares and roots of 47131284
- 47131284 squared (471312842) is 2221357931488656
- 47131284 cubed (471312843) is 104695451534644388714304
-
The
square root of 47131284 is 6865.2227931801 -
The
cube root of 47131284 is 361.2183106185
Scales and comparisons
How big is 47131284?- 47,131,284 seconds is equal to 1 year, 25 weeks, 6 days, 12 hours, 1 minute, 24 seconds.
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To count from 1 to 47,131,284 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 47131284 cubic inches would be around 30.1 feet tall.
Recreational maths with 47131284
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The information we have on file for 47131284 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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