20742715471608
20,742,715,471,608 is an even composite number composed of seven prime numbers multiplied together.
20742715471608 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 20742715471608:
23 × 32 × 13 × 17 × 61 × 2609 × 8191
(2 × 2 × 2 × 3 × 3 × 13 × 17 × 61 × 2609 × 8191)See below for interesting mathematical facts about the number 20742715471608 from the Numbermatics database.
Names of 20742715471608
- Cardinal: 20742715471608 can be written as Twenty trillion, seven hundred forty-two billion, seven hundred fifteen million, four hundred seventy-one thousand, six hundred eight.
Scientific notation
- Scientific notation: 2.0742715471608 × 1013
Factors of 20742715471608
Divisors of 20742715471608
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 17 18 24 26 34 36 39 51 52 61 68 72 78 102 104 117 122 136 153 156 183 204 221 234 244 306 312 366 408 442 468 488 549 612 663 732 793 884 936 1037 1098 1224 1326 1464 1586 1768 1989 2074 2196 2379 2609 2652 3111 3172 3978 4148 4392 4758 5218 5304 6222 6344 7137 7827 7956 8191 8296 9333 9516 10436 12444 13481 14274 15654 15912 16382 18666 19032 20872 23481 24573 24888 26962 28548 31308 32764 33917 37332 40443 44353 46962 49146 53924 57096 62616 65528 67834 73719 74664 80886 88706 93924 98292 101751 106483 107848 121329 133059 135668 139247 147438 159149 161772 177412 187848 196584 203502 212966 242658 266118 271336 278494 294876 305253 318298 319449 323544 354824 399177 407004 417741 425932 477447 485316 499651 532236 556988 576589 589752 610506 636596 638898 798354 814008 835482 851864 954894 958347 970632 999302 1064472 1113976 1153178 1221012 1253223 1273192 1277796 1432341 1498953 1596708 1670964 1729767 1810211 1909788 1916694 1998604 2068937 2306356 2442024 2506446 2555592 2705533 2864682 2997906 3193416 3341928 3459534 3620422 3819576 3833388 3997208 4137874 4496859 4612712 5012892 5189301 5411066 5430633 5729364 5995812 6206811 6495463 6919068 7240844 7666776 8116599 8275748 8494067 8993718 10025784 10378602 10822132 10861266 11458728 11991624 12413622 12990926 13838136 14481688 16233198 16291899 16551496 16988134 17987436 18620433 19486389 20757204 21370319 21644264 21722532 24349797 24827244 25482201 25981852 32466396 32583798 33976268 35171929 35974872 37240866 38972778 41514408 42740638 43445064 48699594 49654488 50964402 51963704 58459167 64110957 64932792 65167596 67952536 70343858 74481732 76446603 77945556 85481276 97399188 101928804 105515787 110422871 116918334 128221914 130335192 140687716 148963464 152893206 155891112 170962552 192332871 194798376 203857608 211031574 220845742 233836668 256443828 277814147 281375432 305786412 316547361 331268613 363295423 384665742 422063148 441691484 467673336 512887656 555628294 611572824 633094722 662537226 726590846 769331484 833442441 844126296 883382968 993805839 1089886269 1111256588 1266189444 1303589459 1325074452 1453181692 1538662968 1666884882 1987611678 2179772538 2222513176 2500327323 2532378888 2607178918 2650148904 2906363384 3269658807 3333769764 3910768377 3975223356 4359545076 4722840499 5000654646 5214357836 6539317614 6667539528 7821536754 7950446712 8719090152 9445680998 10001309292 10428715672 11732305131 13078635228 14168521497 15643073508 16946662967 18891361996 20002618584 22161020803 23464610262 26157270456 28337042994 31286147016 33893325934 37782723992 42505564491 44322041606 46929220524 50839988901 56674085988 66483062409 67786651868 85011128982 88644083212 93858441048 101679977802 113348171976 132966124818 135573303736 152519966703 170022257964 177288166424 199449187227 203359955604 265932249636 288093270439 305039933406 340044515928 398898374454 406719911208 531864499272 576186540878 610079866812 797796748908 864279811317 1152373081756 1220159733624 1595593497816 1728559622634 2304746163512 2592839433951 3457119245268 5185678867902 6914238490536 10371357735804 20742715471608
- Sum of all divisors σ(n): 65141430681600
- Sum of proper divisors (its aliquot sum) s(n): 44398715209992
- 20742715471608 is an abundant number, because the sum of its proper divisors (44398715209992) is greater than itself. Its abundance is 23655999738384
Bases of 20742715471608
- Binary: 1001011011101100010100010111111110110111110002
- Hexadecimal: 0x12DD8A2FF6F8
- Base-36: 7CP2L8B20
Squares and roots of 20742715471608
- 20742715471608 squared (207427154716082) is 430260245136085893854105664
- 20742715471608 cubed (207427154716083) is 8924765843602139599875161596984823987712
-
The
square root of 20742715471608 is 4554417.1385159705 -
The
cube root of 20742715471608 is 27476.1072789521
Scales and comparisons
How big is 20742715471608?- 20,742,715,471,608 seconds is equal to 659,554 years, 9 weeks, 6 days, 8 hours, 46 minutes, 48 seconds.
-
To count from 1 to 20,742,715,471,608 would take you about one million, six hundred forty-eight thousand, eight hundred eighty-five 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 20742715471608 cubic inches would be around 2289.7 feet tall.
Recreational maths with 20742715471608
- 20742715471608 backwards is 80617451724702
- The number of decimal digits it has is: 14
- The sum of 20742715471608's digits is 54
- More coming soon!
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The information we have on file for 20742715471608 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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