21671209325920
21,671,209,325,920 is an even composite number composed of six prime numbers multiplied together.
21671209325920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 21671209325920:
25 × 5 × 72 × 113 × 373 × 41
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 11 × 11 × 37 × 37 × 37 × 41)See below for interesting mathematical facts about the number 21671209325920 from the Numbermatics database.
Names of 21671209325920
- Cardinal: 21671209325920 can be written as Twenty-one trillion, six hundred seventy-one billion, two hundred nine million, three hundred twenty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.167120932592 × 1013
Factors of 21671209325920
Divisors of 21671209325920
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 37 40 41 44 49 55 56 70 74 77 80 82 88 98 110 112 121 140 148 154 160 164 176 185 196 205 220 224 242 245 259 280 287 296 308 328 352 370 385 392 407 410 440 451 484 490 518 539 560 574 592 605 616 656 740 770 784 814 820 847 880 902 968 980 1036 1078 1120 1148 1184 1210 1232 1295 1312 1331 1369 1435 1480 1517 1540 1568 1628 1640 1694 1760 1804 1813 1936 1960 2009 2035 2072 2156 2255 2296 2420 2464 2590 2662 2695 2738 2849 2870 2960 3034 3080 3157 3256 3280 3388 3608 3626 3872 3920 4018 4070 4144 4235 4312 4477 4510 4592 4840 4961 5180 5324 5390 5476 5698 5740 5920 5929 6068 6160 6314 6512 6560 6655 6776 6845 7216 7252 7585 7840 8036 8140 8288 8470 8624 8954 9020 9065 9184 9317 9583 9680 9922 10045 10360 10619 10648 10780 10952 11396 11480 11858 12136 12320 12628 13024 13310 13552 13690 14245 14432 14504 15059 15170 15785 16072 16280 16687 16940 17248 17908 18040 18130 18634 19166 19360 19844 19943 20090 20720 21238 21296 21560 21904 22099 22385 22792 22960 23716 24272 24805 25256 26620 27104 27380 28490 29008 29645 30118 30340 31339 31570 32144 32560 33374 33880 34727 35816 36080 36260 37268 38332 39688 39886 40180 41440 42476 42592 43120 43808 44198 44770 45584 45920 46585 47432 47915 48544 49247 49610 50512 50653 53095 53240 54571 54760 56129 56980 58016 59290 60236 60680 62678 63140 64288 65120 65219 66748 67081 67760 69454 71632 72160 72520 74333 74536 75295 76664 79376 79772 80360 83435 84952 86240 88396 89540 91168 93170 94864 95830 98494 99220 99715 101024 101306 105413 106190 106480 109142 109520 110495 112258 113960 116809 118580 120472 121360 125356 126280 130438 133496 134162 135520 138908 143264 145040 148666 149072 150590 153328 156695 158752 159544 160720 165649 166870 169904 173635 176792 179080 183557 186340 189728 191660 196988 198440 199430 202612 210826 212380 212960 218284 219040 219373 220990 224516 227920 233618 237160 240944 242720 243089 246235 250712 252560 253265 260876 266992 268324 272855 277816 280645 290080 297332 298144 301180 306656 313390 319088 321440 326095 331298 333740 335405 339808 344729 347270 353584 354571 358160 367114 371665 372680 381997 383320 392903 393976 396880 398860 405224 421652 424760 436568 438746 441980 449032 455840 467236 474320 481888 486178 492470 501424 505120 506530 521752 527065 533984 536648 545710 555632 557183 561290 584045 594664 602360 617419 626780 638176 652190 662596 667480 670810 689458 694540 707168 709142 716320 734228 737891 743330 745360 763994 766640 785806 787952 793760 797720 810448 817663 828245 843304 849520 873136 877492 883960 898064 917785 934472 948640 972356 984940 1002848 1013060 1043504 1054130 1073296 1091420 1096865 1111264 1114366 1122580 1159543 1168090 1189328 1204720 1215445 1234838 1253560 1284899 1304380 1325192 1334960 1341620 1378916 1389080 1418284 1468456 1475782 1486660 1490720 1527988 1533280 1571612 1575904 1595440 1620896 1635326 1656490 1686608 1699040 1723645 1746272 1754984 1767920 1772855 1796128 1822139 1835570 1868944 1909985 1944712 1964515 1969880 2019127 2026120 2076773 2087008 2108260 2146592 2182840 2193730 2228732 2245160 2319086 2336180 2378656 2409440 2413103 2430890 2469676 2481997 2507120 2569798 2608760 2650384 2669920 2673979 2683240 2750321 2757832 2778160 2785915 2836568 2936912 2951564 2973320 3055976 3087095 3143224 3190880 3270652 3312980 3373216 3447290 3509968 3535840 3545710 3644278 3671140 3689455 3737888 3819970 3889424 3900281 3929030 3939760 4038254 4052240 4088315 4153546 4216520 4321933 4365680 4387460 4457464 4490320 4638172 4672360 4826206 4861780 4939352 4963994 5014240 5139596 5217520 5300768 5347958 5366480 5500642 5515664 5556320 5571830 5673136 5797715 5873824 5903128 5946640 6111952 6129013 6174190 6286448 6424495 6541304 6625960 6791609 6894580 7019936 7091420 7288556 7342280 7378910 7639940 7778848 7800562 7858060 7879520 8076508 8104480 8116801 8176630 8307092 8433040 8643866 8731360 8774920 8914928 8980640 8994293 9110695 9276344 9344720 9652412 9723560 9878704 9927988 10095635 10279192 10383865 10435040 10695916 10732960 11001284 11031328 11143660 11346272 11595430 11806256 11893280 12065515 12223904 12258026 12348380 12409985 12572896 12754973 12848990 13082608 13251920 13369895 13583218 13751605 13789160 14133889 14182840 14537411 14577112 14684560 14757820 15279880 15601124 15716120 16153016 16233602 16353260 16614184 16866080 17287732 17549840 17829856 17988586 18221390 18552688 18689440 19304824 19447120 19501405 19757408 19855976 20191270 20558384 20767730 21391832 21609665 22002568 22287320 22844503 23190860 23612512 24131030 24516052 24696760 24819970 25509946 25697980 26165216 26503840 26739790 27166436 27301967 27503210 27578320 28267778 28365680 29074822 29154224 29369120 29515640 30253531 30559760 30645065 31202248 31432240 32306032 32467204 32706520 33228368 33958045 34575464 35099680 35977172 36442780 37105376 38609648 38894240 39002810 39711952 40382540 40584005 41116768 41535460 42783664 42903091 43219330 44005136 44574640 44971465 45689006 46381720 47541263 48262060 49032104 49393520 49639940 51019892 51395960 53479580 54332872 54603934 55006420 55156640 56535556 56731360 58149644 58308448 59031280 60507062 61119520 61290130 62404496 62864480 63774865 64612064 64934408 65413040 66456736 67419143 67916090 69150928 70669445 71954344 72687055 72885560 74707699 77219296 78005620 79423904 80765080 81168010 83070920 85567328 85806182 86438660 88010272 89149280 89284811 89942930 91378012 92763440 95082526 96524120 98064208 98787040 98937223 99279880 101761877 102039784 102791920 106959160 108665744 109207868 110012840 113071112 114222515 116299288 118062560 121014124 122580260 124808992 127549730 129868816 130826080 134838286 135832180 136509835 138301856 141338890 143908688 145374110 145771120 149415398 151267655 156011240 159911521 161530160 162336020 166141840 171612364 172877320 178569622 179885860 182756024 185526880 190165052 193048240 196128416 197874446 198559760 203523754 204079568 205583840 213918320 214515455 217331488 218415736 220025680 226142224 228445030 232598576 237706315 242028248 245160520 251289533 255099460 259737632 269676572 271664360 273019670 282677780 287817376 290748220 291542240 298830796 300321637 302535310 312022480 319823042 323060320 324672040 332283680 332788841 337095715 343224728 345754640 357139244 359771720 365512048 373538495 380330104 386096480 395748892 397119520 407047508 408159136 427836640 429030910 436831472 440051360 446424055 452284448 456890060 465197152 471934001 475412630 484056496 490321040 494686115 502579066 508809385 510198920 522953893 539353144 543328720 546039340 565355560 581496440 597661592 600643274 605070620 624044960 639646084 649344080 665577682 674191430 686449456 691509280 714278488 719543440 731024096 747076990 760660208 791497784 799557605 814095016 858061820 873662944 892848110 913780120 943868002 950825260 968112992 980642080 989372230 1005158132 1017618770 1020397840 1045907786 1078706288 1086657440 1092078680 1119380647 1130711120 1162992880 1195323184 1201286548 1210141240 1256447665 1279292168 1298688160 1331155364 1348382860 1372898912 1428556976 1439086880 1494153980 1501608185 1521320416 1582995568 1599115210 1628190032 1663944205 1716123640 1759026731 1785696220 1827560240 1887736004 1901650520 1978744460 2010316264 2035237540 2040795680 2091815572 2157412576 2184157360 2238761294 2261422240 2325985760 2359670005 2390646368 2402573096 2420282480 2512895330 2558584336 2614769465 2662310728 2696765720 2764184863 2857113952 2988307960 3003216370 3165991136 3198230420 3256380064 3303538007 3327888410 3432247280 3518053462 3571392440 3655120480 3660677251 3775472008 3803301040 3957488920 4020632528 4070475080 4183631144 4368314720 4477522588 4719340010 4805146192 4840564960 5025790660 5117168672 5229538930 5324621456 5393531440 5528369726 5596903235 5976615920 6006432740 6396460840 6607076014 6655776820 6864494560 7036106924 7142784880 7321354502 7550944016 7606602080 7914977840 8041265056 8140950160 8367262288 8795133655 8955045176 9438680020 9610292384 10051581320 10459077860 10649242912 10787062880 11056739452 11193806470 11953231840 12012865480 12313187117 12792921680 13214152028 13311553640 13820924315 14072213848 14285569760 14642709004 15101888032 15829955680 16281900320 16517690035 16734524576 17590267310 17910090352 18303386255 18877360040 19349294041 20103162640 20918155720 22113478904 22387612940 24025730960 24626374234 25585843360 26428304056 26623107280 27641848630 28144427696 29285418008 33035380070 35180534620 35820180704 36606772510 37754720080 38698588082 40206325280 41836311440 44226957808 44775225880 48051461920 49252748468 52856608112 53246214560 55283697260 56288855392 58570836016 61565935585 66070760140 70361069240 73213545020 75509440160 77397176164 83672622880 88453915616 89550451760 96746470205 98505496936 105713216224 110567394520 117141672032 123131871170 132141520280 135445058287 140722138480 146427090040 154794352328 179100903520 193492940410 197010993872 221134789040 246263742340 264283040560 270890116574 281444276960 292854180080 309588704656 386985880820 394021987744 442269578080 492527484680 528566081120 541780233148 585708360160 619177409312 677225291435 773971761640 985054969360 1083560466296 1354450582870 1547943523280 1970109938720 2167120932592 2708901165740 3095887046560 4334241865184 5417802331480 10835604662960 21671209325920
- Sum of all divisors σ(n): 68970152522880
- Sum of proper divisors (its aliquot sum) s(n): 47298943196960
- 21671209325920 is an abundant number, because the sum of its proper divisors (47298943196960) is greater than itself. Its abundance is 25627733871040
Bases of 21671209325920
- Binary: 1001110110101101110001011101111010101011000002
- Hexadecimal: 0x13B5B8BBD560
- Base-36: 7OJM6HY74
Squares and roots of 21671209325920
- 21671209325920 squared (216712093259202) is 469641313647841980783846400
- 21671209325920 cubed (216712093259203) is 10177695216162432908645377535368818688000
-
The
square root of 21671209325920 is 4655234.6155612825 -
The
cube root of 21671209325920 is 27880.1035442183
Scales and comparisons
How big is 21671209325920?- 21,671,209,325,920 seconds is equal to 689,077 years, 22 weeks, 18 minutes, 40 seconds.
-
To count from 1 to 21,671,209,325,920 would take you about one million, seven hundred twenty-two thousand, six hundred ninety-three 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 21671209325920 cubic inches would be around 2323.3 feet tall.
Recreational maths with 21671209325920
- 21671209325920 backwards is 02952390217612
- 21671209325920 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21671209325920's digits is 49
- More coming soon!
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The information we have on file for 21671209325920 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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