21229020000
21,229,020,000 is an even composite number composed of four prime numbers multiplied together.
21229020000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 21229020000:
25 × 33 × 54 × 39313
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 39313)See below for interesting mathematical facts about the number 21229020000 from the Numbermatics database.
Names of 21229020000
- Cardinal: 21229020000 can be written as Twenty-one billion, two hundred twenty-nine million, twenty thousand.
Scientific notation
- Scientific notation: 2.122902 × 1010
Factors of 21229020000
Divisors of 21229020000
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 90 96 100 108 120 125 135 144 150 160 180 200 216 225 240 250 270 288 300 360 375 400 432 450 480 500 540 600 625 675 720 750 800 864 900 1000 1080 1125 1200 1250 1350 1440 1500 1800 1875 2000 2160 2250 2400 2500 2700 3000 3375 3600 3750 4000 4320 4500 5000 5400 5625 6000 6750 7200 7500 9000 10000 10800 11250 12000 13500 15000 16875 18000 20000 21600 22500 27000 30000 33750 36000 39313 45000 54000 60000 67500 78626 90000 108000 117939 135000 157252 180000 196565 235878 270000 314504 353817 393130 471756 540000 589695 629008 707634 786260 943512 982825 1061451 1179390 1258016 1415268 1572520 1769085 1887024 1965650 2122902 2358780 2830536 2948475 3145040 3538170 3774048 3931300 4245804 4717560 4914125 5307255 5661072 5896950 6290080 7076340 7862600 8491608 8845425 9435120 9828250 10614510 11322144 11793900 14152680 14742375 15725200 16983216 17690850 18870240 19656500 21229020 23587800 24570625 26536275 28305360 29484750 31450400 33966432 35381700 39313000 42458040 44227125 47175600 49141250 53072550 56610720 58969500 70763400 73711875 78626000 84916080 88454250 94351200 98282500 106145100 117939000 132681375 141526800 147423750 157252000 169832160 176908500 196565000 212290200 221135625 235878000 265362750 283053600 294847500 353817000 393130000 424580400 442271250 471756000 530725500 589695000 663406875 707634000 786260000 849160800 884542500 1061451000 1179390000 1326813750 1415268000 1769085000 2122902000 2358780000 2653627500 3538170000 4245804000 5307255000 7076340000 10614510000 21229020000
- Sum of all divisors σ(n): 77374669680
- Sum of proper divisors (its aliquot sum) s(n): 56145649680
- 21229020000 is an abundant number, because the sum of its proper divisors (56145649680) is greater than itself. Its abundance is 34916629680
Bases of 21229020000
- Binary: 100111100010101100100100011011000002
- Hexadecimal: 0x4F1592360
- Base-36: 9R37KO0
Squares and roots of 21229020000
- 21229020000 squared (212290200002) is 450671290160400000000
- 21229020000 cubed (212290200003) is 9567309832240934808000000000000
-
The
square root of 21229020000 is 145701.8187944131 -
The
cube root of 21229020000 is 2768.9172828897
Scales and comparisons
How big is 21229020000?- 21,229,020,000 seconds is equal to 675 years, 6 days, 6 hours.
-
To count from 1 to 21,229,020,000 would take you about one thousand, three hundred fifty 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 21229020000 cubic inches would be around 230.7 feet tall.
Recreational maths with 21229020000
- 21229020000 backwards is 00002092212
- 21229020000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21229020000's digits is 18
- More coming soon!
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The information we have on file for 21229020000 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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