47205994920
47,205,994,920 is an even composite number composed of six prime numbers multiplied together.
47205994920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 47205994920:
23 × 3 × 5 × 7 × 7411 × 7583
(2 × 2 × 2 × 3 × 5 × 7 × 7411 × 7583)See below for interesting mathematical facts about the number 47205994920 from the Numbermatics database.
Names of 47205994920
- Cardinal: 47205994920 can be written as Forty-seven billion, two hundred five million, nine hundred ninety-four thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.720599492 × 1010
Factors of 47205994920
Divisors of 47205994920
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 7411 7583 14822 15166 22233 22749 29644 30332 37055 37915 44466 45498 51877 53081 59288 60664 74110 75830 88932 90996 103754 106162 111165 113745 148220 151660 155631 159243 177864 181992 207508 212324 222330 227490 259385 265405 296440 303320 311262 318486 415016 424648 444660 454980 518770 530810 622524 636972 778155 796215 889320 909960 1037540 1061620 1245048 1273944 1556310 1592430 2075080 2123240 3112620 3184860 6225240 6369720 56197613 112395226 168592839 224790452 280988065 337185678 393383291 449580904 561976130 674371356 786766582 842964195 1123952260 1180149873 1348742712 1573533164 1685928390 1966916455 2247904520 2360299746 3147066328 3371856780 3933832910 4720599492 5900749365 6743713560 7867665820 9441198984 11801498730 15735331640 23602997460 47205994920
- Sum of all divisors σ(n): 161892311040
- Sum of proper divisors (its aliquot sum) s(n): 114686316120
- 47205994920 is an abundant number, because the sum of its proper divisors (114686316120) is greater than itself. Its abundance is 67480321200
Bases of 47205994920
- Binary: 1010111111011011001001010001101010002
- Hexadecimal: 0xAFDB251A8
- Base-36: LOP8ASO
Squares and roots of 47205994920
- 47205994920 squared (472059949202) is 2228405956387065806400
- 47205994920 cubed (472059949203) is 105194120256905570010624103488000
-
The
square root of 47205994920 is 217269.4063139125 -
The
cube root of 47205994920 is 3614.0907354675
Scales and comparisons
How big is 47205994920?- 47,205,994,920 seconds is equal to 1,501 years, 1 day, 16 hours, 22 minutes.
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To count from 1 to 47,205,994,920 would take you about three thousand and 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 47205994920 cubic inches would be around 301.2 feet tall.
Recreational maths with 47205994920
- 47205994920 backwards is 02949950274
- The number of decimal digits it has is: 11
- The sum of 47205994920's digits is 51
- More coming soon!
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The information we have on file for 47205994920 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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