21435438550400
21,435,438,550,400 is an even composite number composed of six prime numbers multiplied together.
21435438550400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 21435438550400:
27 × 52 × 72 × 41 × 532 × 1187
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 41 × 53 × 53 × 1187)See below for interesting mathematical facts about the number 21435438550400 from the Numbermatics database.
Names of 21435438550400
- Cardinal: 21435438550400 can be written as Twenty-one trillion, four hundred thirty-five billion, four hundred thirty-eight million, five hundred fifty thousand, four hundred.
Scientific notation
- Scientific notation: 2.14354385504 × 1013
Factors of 21435438550400
Divisors of 21435438550400
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 41 49 50 53 56 64 70 80 82 98 100 106 112 128 140 160 164 175 196 200 205 212 224 245 265 280 287 320 328 350 371 392 400 410 424 448 490 530 560 574 640 656 700 742 784 800 820 848 896 980 1025 1060 1120 1148 1187 1225 1312 1325 1400 1435 1484 1568 1600 1640 1696 1855 1960 2009 2050 2120 2173 2240 2296 2374 2450 2597 2624 2650 2800 2809 2870 2968 3136 3200 3280 3392 3710 3920 4018 4100 4240 4346 4480 4592 4748 4900 5194 5248 5300 5600 5618 5740 5935 5936 6272 6560 6784 7175 7420 7840 8036 8200 8309 8480 8692 9184 9275 9496 9800 10045 10388 10600 10865 11200 11236 11480 11870 11872 12985 13120 14045 14350 14840 15211 15680 16072 16400 16618 16960 17384 18368 18550 18992 19600 19663 20090 20776 21200 21730 22400 22472 22960 23740 23744 25970 26240 28090 28700 29675 29680 30422 31360 32144 32800 33236 33920 34768 36736 37100 37984 39200 39326 40180 41545 41552 42400 43460 44944 45920 47480 47488 48667 50225 51940 54325 56180 57400 58163 59350 59360 60844 62911 64288 64925 65600 66472 69536 70225 74200 75968 76055 78400 78652 80360 83090 83104 84800 86920 89888 91840 94960 97334 98315 100450 103880 106477 108650 112360 114800 115169 116326 118700 118720 121688 125822 128576 129850 131200 132944 137641 139072 140450 148400 151936 152110 156800 157304 160720 166180 166208 169600 173840 179776 183680 189920 194668 196630 200900 207725 207760 212954 217300 224720 229600 230338 232652 237400 237440 243335 243376 251644 257152 259700 265888 275282 278144 280900 290815 296800 304220 314555 314608 321440 332360 332416 340669 347680 359552 379840 380275 389336 393260 401800 415450 415520 425908 434600 440377 449440 459200 460676 465304 474800 486670 486752 491575 503288 519400 531776 532385 550564 561800 575845 581630 593600 608440 629110 629216 642880 664720 681338 688205 695360 759680 760550 778672 786520 803600 806183 830900 831040 851816 869200 880754 898880 918400 921352 930608 949600 973340 973504 983150 1006576 1038800 1063552 1064770 1101128 1123600 1151690 1163260 1187200 1216675 1216880 1258220 1258432 1285760 1329440 1362676 1376410 1390720 1454075 1521100 1557344 1572775 1573040 1607200 1612366 1661800 1662080 1703345 1703632 1738400 1761508 1797760 1842704 1861216 1899200 1946680 1947008 1966300 2013152 2077600 2129540 2201885 2202256 2247200 2303380 2326520 2384683 2433350 2433760 2516440 2516864 2579351 2658880 2661925 2725352 2752820 2879225 2908150 3042200 3082639 3114688 3145550 3146080 3214400 3224732 3323600 3334283 3406690 3407264 3441025 3476800 3523016 3685408 3722432 3798400 3893360 3932600 4026304 4030915 4155200 4259080 4403770 4404512 4494400 4606760 4653040 4769366 4866700 4867520 5032880 5158702 5317760 5323850 5450704 5505640 5643281 5758450 5816300 6084400 6165278 6229376 6291100 6292160 6428800 6449464 6647200 6668566 6813380 6814528 6882050 6953600 7046032 7370816 7444864 7786720 7865200 8052608 8061830 8310400 8516725 8518160 8807540 8809024 8988800 9213520 9306080 9538732 9733400 9735040 10065760 10317404 10647700 10901408 11009425 11011280 11286562 11516900 11632600 11923415 12168800 12330556 12582200 12584320 12896755 12898928 13294400 13337132 13626760 13629056 13764100 14092064 14741632 15413195 15573440 15730400 16123660 16671415 17033450 17036320 17615080 17618048 18055457 18427040 18612160 19077464 19466800 20131520 20154575 20634808 21295400 21802816 22018850 22022560 22573124 23033800 23265200 23339981 23846830 24337600 24661112 25164400 25793510 25797856 26588800 26674264 27253520 27528200 28184128 28216405 30826390 31146880 31460800 32247320 33342830 34066900 34072640 35230160 36110914 36854080 37224320 38154928 38933600 40263040 40309150 41269616 42590800 43605632 44037700 44045120 45146248 46067600 46530400 46679962 47693660 48675200 49322224 50328800 51587020 51595712 53348528 54507040 55056400 56368256 56432810 59617075 61652780 62921600 64483775 64494640 66685660 68133800 68145280 70460320 72221828 73708160 76309856 77065975 77867200 80618300 82539232 83357075 85181600 88075400 88090240 90277285 90292496 92135200 93060800 93359924 95387320 98644448 100657600 103174040 103191424 106697056 109014080 110112800 112865620 116699905 119234150 123305560 126388199 128967550 128989280 133371320 136267600 136705603 140920640 141082025 144443656 152619712 154131950 155734400 161236600 163379867 165078464 166714150 170363200 176150800 180554570 180584992 184270400 186121600 186719848 190774640 197288896 201315200 206348080 213394112 218028160 220225600 225731240 233399810 238468300 246611120 252776398 257935100 257978560 266742640 272535200 273411206 281841280 282164050 288887312 305239424 308263900 322473200 326759734 330156928 333428300 340726400 352301600 361109140 361169984 368540800 373439696 381549280 394577792 412696160 426788224 440451200 451386425 451462480 466799620 476936600 493222240 505552796 515870200 515957120 533485280 545070400 546822412 564328100 577774624 583499525 616527800 631940995 644946400 653519468 666856600 683528015 704603200 722218280 722339968 746879392 763098560 816899335 825392320 902772850 902924960 933599240 953873200 956939221 986444480 1011105592 1031740400 1066970560 1090140800 1093644824 1128656200 1155549248 1166999050 1233055600 1263881990 1289892800 1307038936 1333713200 1367056030 1409206400 1444436560 1493758784 1526197120 1633798670 1650784640 1805545700 1805849920 1867198480 1907746400 1913878442 1972888960 2022211184 2063480800 2133941120 2187289648 2257312400 2311098496 2333998100 2466111200 2527763980 2579785600 2614077872 2667426400 2734112060 2888873120 2987517568 3159704975 3267597340 3417640075 3611091400 3611699840 3734396960 3815492800 3827756884 4044422368 4084496675 4126961600 4374579296 4514624800 4667996200 4784696105 4932222400 5055527960 5228155744 5334852800 5468224120 5777746240 6319409950 6535194680 6698574547 6835280150 7222182800 7468793920 7630985600 7655513768 8088844736 8168993350 8253923200 8749158592 9029249600 9335992400 9569392210 9864444800 10111055920 10456311488 10669705600 10936448240 11555492480 12638819900 13070389360 13397149094 13670560300 14444365600 14937587840 15311027536 16177689472 16337986700 17498317184 18058499200 18671984800 19138784420 20222111840 20912622976 21872896480 23923480525 25277639800 26140778720 26794298188 27341120600 28888731200 30622055072 32675973400 33492872735 37343969600 38277568840 40444223680 43745792960 47846961050 50555279600 52281557440 53588596376 54682241200 57777462400 61244110144 65351946800 66985745470 74687939200 76555137680 80888447360 87491585920 95693922100 101110559200 104563114880 107177192752 109364482400 122488220288 130703893600 133971490940 153110275360 167464363675 191387844200 202221118400 214354385504 218728964800 261407787200 267942981880 306220550720 334928727350 382775688400 404442236800 428708771008 437457929600 522815574400 535885963760 612441101440 669857454700 765551376800 857417542016 1071771927520 1339714909400 1531102753600 2143543855040 2679429818800 3062205507200 4287087710080 5358859637600 10717719275200 21435438550400
- Sum of all divisors σ(n): 64367080165080
- Sum of proper divisors (its aliquot sum) s(n): 42931641614680
- 21435438550400 is an abundant number, because the sum of its proper divisors (42931641614680) is greater than itself. Its abundance is 21496203064280
Bases of 21435438550400
- Binary: 1001101111110110100111011001101001101100000002
- Hexadecimal: 0x137ED3B34D80
- Base-36: 7LJAYNZI8
Squares and roots of 21435438550400
- 21435438550400 squared (214354385504002) is 459478025847974453340160000
- 21435438550400 cubed (214354385504003) is 9849112988323359246882031708504064000000
-
The
square root of 21435438550400 is 4629842.1733791315 -
The
cube root of 21435438550400 is 27778.6279462707
Scales and comparisons
How big is 21435438550400?- 21,435,438,550,400 seconds is equal to 681,580 years, 33 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
-
To count from 1 to 21,435,438,550,400 would take you about one million, seven hundred three thousand, nine hundred fifty-one 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 21435438550400 cubic inches would be around 2314.9 feet tall.
Recreational maths with 21435438550400
- 21435438550400 backwards is 00405583453412
- The number of decimal digits it has is: 14
- The sum of 21435438550400's digits is 44
- More coming soon!
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The information we have on file for 21435438550400 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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