20394000
20,394,000 is an even composite number composed of five prime numbers multiplied together.
20394000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 20394000:
24 × 32 × 53 × 11 × 103
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 11 × 103)See below for interesting mathematical facts about the number 20394000 from the Numbermatics database.
Names of 20394000
- Cardinal: 20394000 can be written as Twenty million, three hundred ninety-four thousand.
Scientific notation
- Scientific notation: 2.0394 × 107
Factors of 20394000
Divisors of 20394000
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 33 36 40 44 45 48 50 55 60 66 72 75 80 88 90 99 100 103 110 120 125 132 144 150 165 176 180 198 200 206 220 225 240 250 264 275 300 309 330 360 375 396 400 412 440 450 495 500 515 528 550 600 618 660 720 750 792 824 825 880 900 927 990 1000 1030 1100 1125 1133 1200 1236 1320 1375 1500 1545 1584 1648 1650 1800 1854 1980 2000 2060 2200 2250 2266 2472 2475 2575 2640 2750 3000 3090 3300 3399 3600 3708 3960 4120 4125 4400 4500 4532 4635 4944 4950 5150 5500 5665 6000 6180 6600 6798 7416 7725 7920 8240 8250 9000 9064 9270 9900 10197 10300 11000 11330 12360 12375 12875 13200 13596 14832 15450 16500 16995 18000 18128 18540 19800 20394 20600 22000 22660 23175 24720 24750 25750 27192 28325 30900 33000 33990 37080 38625 39600 40788 41200 45320 46350 49500 50985 51500 54384 56650 61800 66000 67980 74160 77250 81576 84975 90640 92700 99000 101970 103000 113300 115875 123600 135960 141625 154500 163152 169950 185400 198000 203940 206000 226600 231750 254925 271920 283250 309000 339900 370800 407880 424875 453200 463500 509850 566500 618000 679800 815760 849750 927000 1019700 1133000 1274625 1359600 1699500 1854000 2039400 2266000 2549250 3399000 4078800 5098500 6798000 10197000 20394000
- Sum of all divisors σ(n): 78459264
- Sum of proper divisors (its aliquot sum) s(n): 58065264
- 20394000 is an abundant number, because the sum of its proper divisors (58065264) is greater than itself. Its abundance is 37671264
Bases of 20394000
- Binary: 10011011100110000000100002
- Hexadecimal: 0x1373010
- Base-36: C5440
Squares and roots of 20394000
- 20394000 squared (203940002) is 415915236000000
- 20394000 cubed (203940003) is 8482175322984000000000
-
The
square root of 20394000 is 4515.9716562439 -
The
cube root of 20394000 is 273.2126508021
Scales and comparisons
How big is 20394000?- 20,394,000 seconds is equal to 33 weeks, 5 days, 1 hour.
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To count from 1 to 20,394,000 would take you about fifty weeks!
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 20394000 cubic inches would be around 22.8 feet tall.
Recreational maths with 20394000
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The information we have on file for 20394000 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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