21429010000
21,429,010,000 is an even composite number composed of five prime numbers multiplied together.
21429010000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred divisors.
Prime factorization of 21429010000:
24 × 54 × 17 × 233 × 541
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 17 × 233 × 541)See below for interesting mathematical facts about the number 21429010000 from the Numbermatics database.
Names of 21429010000
- Cardinal: 21429010000 can be written as Twenty-one billion, four hundred twenty-nine million, ten thousand.
Scientific notation
- Scientific notation: 2.142901 × 1010
Factors of 21429010000
Divisors of 21429010000
- Number of divisors d(n): 200
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 125 136 170 200 233 250 272 340 400 425 466 500 541 625 680 850 932 1000 1082 1165 1250 1360 1700 1864 2000 2125 2164 2330 2500 2705 3400 3728 3961 4250 4328 4660 5000 5410 5825 6800 7922 8500 8656 9197 9320 10000 10625 10820 11650 13525 15844 17000 18394 18640 19805 21250 21640 23300 27050 29125 31688 34000 36788 39610 42500 43280 45985 46600 54100 58250 63376 67625 73576 79220 85000 91970 93200 99025 108200 116500 126053 135250 145625 147152 158440 170000 183940 198050 216400 229925 233000 252106 270500 291250 316880 338125 367880 396100 459850 466000 495125 504212 541000 582500 630265 676250 735760 792200 919700 990250 1008424 1082000 1149625 1165000 1260530 1352500 1584400 1839400 1980500 2016848 2142901 2299250 2330000 2475625 2521060 2705000 3151325 3678800 3961000 4285802 4598500 4951250 5042120 5410000 5748125 6302650 7922000 8571604 9197000 9902500 10084240 10714505 11496250 12605300 15756625 17143208 18394000 19805000 21429010 22992500 25210600 31513250 34286416 39610000 42858020 45985000 50421200 53572525 63026500 78783125 85716040 91970000 107145050 126053000 157566250 171432080 214290100 252106000 267862625 315132500 428580200 535725250 630265000 857160400 1071450500 1260530000 1339313125 2142901000 2678626250 4285802000 5357252500 10714505000 21429010000
- Sum of all divisors σ(n): 55271388744
- Sum of proper divisors (its aliquot sum) s(n): 33842378744
- 21429010000 is an abundant number, because the sum of its proper divisors (33842378744) is greater than itself. Its abundance is 12413368744
Bases of 21429010000
- Binary: 100111111010100010010111110010100002
- Hexadecimal: 0x4FD44BE50
- Base-36: 9UEA1XS
Squares and roots of 21429010000
- 21429010000 squared (214290100002) is 459202469580100000000
- 21429010000 cubed (214290100003) is 9840254312656658701000000000000
-
The
square root of 21429010000 is 146386.5089412271 -
The
cube root of 21429010000 is 2777.5850704829
Scales and comparisons
How big is 21429010000?- 21,429,010,000 seconds is equal to 681 years, 19 weeks, 3 days, 22 hours, 46 minutes, 40 seconds.
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To count from 1 to 21,429,010,000 would take you about one thousand, three hundred sixty-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 21429010000 cubic inches would be around 231.5 feet tall.
Recreational maths with 21429010000
- 21429010000 backwards is 00001092412
- The number of decimal digits it has is: 11
- The sum of 21429010000's digits is 19
- More coming soon!
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The information we have on file for 21429010000 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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