21323840000
21,323,840,000 is an even composite number composed of four prime numbers multiplied together.
What does the number 21323840000 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 200 divisors.
21323840000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred divisors.
Prime factorization of 21323840000:
29 × 54 × 37 × 1801
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 37 × 1801)See below for interesting mathematical facts about the number 21323840000 from the Numbermatics database.
Names of 21323840000
- Cardinal: 21323840000 can be written as Twenty-one billion, three hundred twenty-three million, eight hundred forty thousand.
Scientific notation
- Scientific notation: 2.132384 × 1010
Factors of 21323840000
Divisors of 21323840000
- Number of divisors d(n): 200
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 37 40 50 64 74 80 100 125 128 148 160 185 200 250 256 296 320 370 400 500 512 592 625 640 740 800 925 1000 1184 1250 1280 1480 1600 1801 1850 2000 2368 2500 2560 2960 3200 3602 3700 4000 4625 4736 5000 5920 6400 7204 7400 8000 9005 9250 9472 10000 11840 12800 14408 14800 16000 18010 18500 18944 20000 23125 23680 28816 29600 32000 36020 37000 40000 45025 46250 47360 57632 59200 64000 66637 72040 74000 80000 90050 92500 94720 115264 118400 133274 144080 148000 160000 180100 185000 225125 230528 236800 266548 288160 296000 320000 333185 360200 370000 450250 461056 473600 533096 576320 592000 666370 720400 740000 900500 922112 1066192 1125625 1152640 1184000 1332740 1440800 1480000 1665925 1801000 2132384 2251250 2305280 2368000 2665480 2881600 2960000 3331850 3602000 4264768 4502500 4610560 5330960 5763200 5920000 6663700 7204000 8329625 8529536 9005000 10661920 11526400 11840000 13327400 14408000 16659250 17059072 18010000 21323840 23052800 26654800 28816000 33318500 34118144 36020000 41648125 42647680 53309600 57632000 66637000 72040000 83296250 85295360 106619200 115264000 133274000 144080000 166592500 170590720 213238400 266548000 288160000 333185000 426476800 533096000 576320000 666370000 852953600 1066192000 1332740000 2132384000 2665480000 4264768000 5330960000 10661920000 21323840000
- Sum of all divisors σ(n): 54709790388
- Sum of proper divisors (its aliquot sum) s(n): 33385950388
- 21323840000 is an abundant number, because the sum of its proper divisors (33385950388) is greater than itself. Its abundance is 12062110388
Bases of 21323840000
- Binary: 100111101101111111111111010000000002
- Hexadecimal: 0x4F6FFFA00
- Base-36: 9SNNW8W
Squares and roots of 21323840000
- 21323840000 squared (213238400002) is 454706152345600000000
- 21323840000 cubed (213238400003) is 9696081239633199104000000000000
-
The
square root of 21323840000 is 146026.8468467357 -
The
cube root of 21323840000 is 2773.0336420079
Scales and comparisons
How big is 21323840000?- 21,323,840,000 seconds is equal to 678 years, 1 week, 4 days, 16 hours, 53 minutes, 20 seconds.
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To count from 1 to 21,323,840,000 would take you about one thousand, three hundred fifty-six 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 21323840000 cubic inches would be around 231.1 feet tall.
Recreational maths with 21323840000
- 21323840000 backwards is 00004832312
- The number of decimal digits it has is: 11
- The sum of 21323840000's digits is 23
- More coming soon!
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The information we have on file for 21323840000 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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