21024522512
21,024,522,512 is an even composite number composed of five prime numbers multiplied together.
21024522512 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 21024522512:
24 × 73 × 412 × 43 × 53
(2 × 2 × 2 × 2 × 7 × 7 × 7 × 41 × 41 × 43 × 53)See below for interesting mathematical facts about the number 21024522512 from the Numbermatics database.
Names of 21024522512
- Cardinal: 21024522512 can be written as Twenty-one billion, twenty-four million, five hundred twenty-two thousand, five hundred twelve.
Scientific notation
- Scientific notation: 2.1024522512 × 1010
Factors of 21024522512
Divisors of 21024522512
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 7 8 14 16 28 41 43 49 53 56 82 86 98 106 112 164 172 196 212 287 301 328 343 344 371 392 424 574 602 656 686 688 742 784 848 1148 1204 1372 1484 1681 1763 2009 2107 2173 2279 2296 2408 2597 2744 2968 3362 3526 4018 4214 4346 4558 4592 4816 5194 5488 5936 6724 7052 8036 8428 8692 9116 10388 11767 12341 13448 14063 14104 14749 15211 15953 16072 16856 17384 18179 18232 20776 23534 24682 26896 28126 28208 29498 30422 31906 32144 33712 34768 36358 36464 41552 47068 49364 56252 58996 60844 63812 72283 72716 82369 86387 89093 93439 94136 98728 106477 111671 112504 117992 121688 127624 144566 145432 164738 172774 178186 186878 188272 197456 212954 223342 225008 235984 243376 255248 289132 290864 329476 345548 356372 373756 425908 446684 505981 576583 578264 604709 623651 654073 658952 691096 712744 745339 747512 781697 851816 893368 1011962 1153166 1156528 1209418 1247302 1308146 1317904 1382192 1425488 1490678 1495024 1563394 1703632 1786736 2023924 2306332 2418836 2494604 2616292 2981356 3126788 3541867 3830999 4047848 4365557 4578511 4612664 4837672 4989208 5232584 5962712 6253576 7083734 7661998 8095696 8731114 9157022 9225328 9675344 9978416 10465168 11925424 12507152 14167468 15323996 17462228 18314044 24793069 26816993 28334936 30558899 30647992 32049577 34924456 36628088 49586138 53633986 56669872 61117798 61295984 64099154 69848912 73256176 99172276 107267972 122235596 128198308 187718951 198344552 214535944 244471192 256396616 375437902 396689104 429071888 488942384 512793232 750875804 1314032657 1501751608 2628065314 3003503216 5256130628 10512261256 21024522512
- Sum of all divisors σ(n): 50763715200
- Sum of proper divisors (its aliquot sum) s(n): 29739192688
- 21024522512 is an abundant number, because the sum of its proper divisors (29739192688) is greater than itself. Its abundance is 8714670176
Bases of 21024522512
- Binary: 100111001010010100011000001000100002
- Hexadecimal: 0x4E528C110
- Base-36: 9NPGHE8
Squares and roots of 21024522512
- 21024522512 squared (210245225122) is 442030546857594790144
- 21024522512 cubed (210245225123) is 9293481183399172523556443721728
-
The
square root of 21024522512 is 144998.3534803067 -
The
cube root of 21024522512 is 2759.9976594533
Scales and comparisons
How big is 21024522512?- 21,024,522,512 seconds is equal to 668 years, 26 weeks, 5 days, 9 hours, 8 minutes, 32 seconds.
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To count from 1 to 21,024,522,512 would take you about one thousand, three hundred thirty-seven 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 21024522512 cubic inches would be around 230 feet tall.
Recreational maths with 21024522512
- 21024522512 backwards is 21522542012
- The number of decimal digits it has is: 11
- The sum of 21024522512's digits is 26
- More coming soon!
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The information we have on file for 21024522512 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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