21398355988992
21,398,355,988,992 is an even composite number composed of five prime numbers multiplied together.
21398355988992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 21398355988992:
29 × 37 × 292 × 31 × 733
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 29 × 29 × 31 × 733)See below for interesting mathematical facts about the number 21398355988992 from the Numbermatics database.
Names of 21398355988992
- Cardinal: 21398355988992 can be written as Twenty-one trillion, three hundred ninety-eight billion, three hundred fifty-five million, nine hundred eighty-eight thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 2.1398355988992 × 1013
Factors of 21398355988992
Divisors of 21398355988992
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 29 31 32 36 48 54 58 62 64 72 81 87 93 96 108 116 124 128 144 162 174 186 192 216 232 243 248 256 261 279 288 324 348 372 384 432 464 486 496 512 522 558 576 648 696 729 733 744 768 783 837 841 864 899 928 972 992 1044 1116 1152 1296 1392 1458 1466 1488 1536 1566 1674 1682 1728 1798 1856 1944 1984 2088 2187 2199 2232 2304 2349 2511 2523 2592 2697 2784 2916 2932 2976 3132 3348 3364 3456 3596 3712 3888 3968 4176 4374 4398 4464 4608 4698 5022 5046 5184 5394 5568 5832 5864 5952 6264 6597 6696 6728 6912 7047 7192 7424 7533 7569 7776 7936 8091 8352 8748 8796 8928 9396 10044 10092 10368 10788 11136 11664 11728 11904 12528 13194 13392 13456 13824 14094 14384 14848 15066 15138 15552 15872 16182 16704 17496 17592 17856 18792 19791 20088 20184 20736 21141 21257 21576 22272 22599 22707 22723 23328 23456 23808 24273 25056 26071 26388 26784 26912 28188 28768 30132 30276 31104 32364 33408 34992 35184 35712 37584 39582 40176 40368 41472 42282 42514 43152 44544 45198 45414 45446 46656 46912 47616 48546 50112 52142 52776 53568 53824 56376 57536 59373 60264 60552 62208 63423 63771 64728 66816 67797 68121 68169 69984 70368 71424 72819 75168 78213 79164 80352 80736 84564 85028 86304 90396 90828 90892 93312 93824 97092 100224 104284 105552 107136 107648 112752 115072 118746 120528 121104 124416 126846 127542 129456 133632 135594 136242 136338 139968 140736 142848 145638 150336 156426 158328 160704 161472 169128 170056 172608 178119 180792 181656 181784 186624 187648 191313 194184 200448 204363 204507 208568 211104 214272 215296 218457 225504 230144 234639 237492 241056 242208 253692 255084 258912 271188 272484 272676 279936 281472 291276 300672 312852 316656 321408 322944 338256 340112 345216 356238 361584 363312 363568 373248 375296 382626 388368 400896 408726 409014 417136 422208 428544 430592 436914 451008 460288 469278 474984 482112 484416 507384 510168 517824 534357 542376 544968 545352 559872 562944 573939 582552 601344 613089 613521 616453 625704 633312 642816 645888 655371 658967 676512 680224 690432 703917 712476 723168 726624 727136 765252 776736 817452 818028 834272 844416 873828 902016 938556 949968 964224 968832 1014768 1020336 1035648 1068714 1084752 1089936 1090704 1119744 1125888 1147878 1165104 1202688 1226178 1227042 1232906 1251408 1266624 1285632 1291776 1310742 1317934 1353024 1360448 1380864 1407834 1424952 1446336 1453248 1454272 1530504 1553472 1603071 1634904 1636056 1668544 1688832 1721817 1747656 1804032 1839267 1840563 1849359 1877112 1899936 1928448 1937664 1966113 1976901 2029536 2040672 2071296 2111751 2137428 2169504 2179872 2181408 2295756 2330208 2452356 2454084 2465812 2502816 2533248 2621484 2635868 2706048 2720896 2815668 2849904 2892672 2906496 2908544 3061008 3106944 3206142 3269808 3272112 3337088 3377664 3443634 3495312 3608064 3678534 3681126 3698718 3754224 3799872 3856896 3875328 3932226 3953802 4059072 4081344 4142592 4223502 4274856 4339008 4359744 4362816 4591512 4660416 4904712 4908168 4931624 5005632 5066496 5165451 5242968 5271736 5412096 5441792 5521689 5548077 5631336 5699808 5785344 5812992 5817088 5930703 6122016 6213888 6335253 6412284 6539616 6544224 6674176 6887268 6990624 7357068 7362252 7397436 7508448 7599744 7864452 7907604 8118144 8162688 8447004 8549712 8678016 8719488 8725632 9183024 9320832 9809424 9816336 9863248 10011264 10132992 10330902 10485936 10543472 10824192 10883584 11043378 11096154 11262672 11399616 11570688 11625984 11634176 11861406 12244032 12427776 12670506 12824568 13079232 13088448 13348352 13774536 13981248 14714136 14724504 14794872 15016896 15199488 15496353 15728904 15815208 16236288 16325376 16565067 16644231 16894008 17099424 17356032 17438976 17451264 17792109 18366048 18641664 19005759 19110043 19618848 19632672 19726496 20022528 20661804 20971872 21086944 22086756 22192308 22525344 22799232 23722812 24488064 25341012 25649136 26158464 26176896 27549072 27962496 29428272 29449008 29589744 30033792 30398976 30992706 31457808 31630416 32472576 32650752 33130134 33288462 33788016 34198848 34712064 34877952 34902528 35584218 36732096 37283328 38011518 38220086 39237696 39265344 39452992 40045056 41323608 41943744 42173888 44173512 44384616 45050688 45598464 46489059 47445624 48976128 49695201 49932693 50682024 51298272 52316928 52353792 53376327 55098144 55924992 57017277 57330129 58856544 58898016 59179488 60067584 61985412 62915616 63260832 66260268 66576924 67576032 68397696 71168436 73464192 76023036 76440172 78475392 78530688 78905984 82647216 83887488 84347776 88347024 88769232 90101376 91196928 92978118 94891248 97952256 99390402 99865386 101364048 102596544 104633856 104707584 106752654 110196288 111849984 114034554 114660258 117713088 117796032 118358976 120135168 123970824 125831232 126521664 132520536 133153848 135152064 136795392 142336872 146928384 149798079 152046072 152880344 156950784 157061376 157811968 160128981 165294432 167774976 168695552 171990387 176694048 177538464 180202752 185956236 189782496 198780804 199730772 202728096 205193088 213505308 220392576 228069108 229320516 235426176 235592064 236717952 247941648 251662464 253043328 265041072 266307696 270304128 273590784 284673744 293856768 299596158 304092144 305760688 313901568 314122752 315623936 320257962 330588864 335549952 337391104 343980774 353388096 355076928 360405504 371912472 379564992 397561608 399461544 405456192 410386176 427010616 440785152 449394237 456138216 458641032 470852352 471184128 473435904 480386943 495883296 503324928 506086656 515971161 530082144 532615392 540608256 569347488 599192316 608184288 611521376 640515924 661177728 687961548 706776192 710153856 743824944 759129984 795123216 798923088 810912384 820772352 854021232 881570304 898788474 912276432 917282064 941704704 942368256 946871808 960773886 991766592 1006649856 1012173312 1031942322 1060164288 1065230784 1081216512 1138694976 1198384632 1216368576 1223042752 1281031848 1322355456 1348182711 1375923096 1413552384 1420307712 1441160829 1487649888 1518259968 1547913483 1590246432 1597846176 1621824768 1708042464 1797576948 1824552864 1834564128 1921547772 1983533184 2063884644 2120328576 2130461568 2277389952 2396769264 2432737152 2446085504 2562063696 2644710912 2696365422 2751846192 2827104768 2840615424 2882321658 2975299776 3036519936 3095826966 3180492864 3195692352 3243649536 3416084928 3595153896 3649105728 3669128256 3843095544 3967066368 4127769288 4240657152 4260923136 4554779904 4643740449 4793538528 4865474304 4892171008 5124127392 5392730844 5503692384 5764643316 5950599552 6191653932 6360985728 6391384704 6832169856 7190307792 7298211456 7338256512 7686191088 7934132736 8255538576 8481314304 8521846272 9109559808 9287480898 9587077056 9730948608 9784342016 10248254784 10785461688 11007384768 11529286632 11901199104 12383307864 12721971456 12782769408 13664339712 13931221347 14380615584 14596422912 14676513024 15372382176 16511077152 18574961796 19174154112 20496509568 21570923376 22014769536 23058573264 23802398208 24766615728 25443942912 25565538816 27328679424 27862442694 28761231168 29192845824 29353026048 30744764352 33022154304 37149923592 38348308224 40993019136 41793664041 43141846752 44029539072 46117146528 49533231456 55724885388 57522462336 61489528704 66044308608 74299847184 76696616448 81986038272 83587328082 86283693504 88059078144 92234293056 99066462912 111449770776 115044924672 122979057408 132088617216 148599694368 167174656164 172567387008 184468586112 198132925824 222899541552 230089849344 245958114816 264177234432 297199388736 334349312328 345134774016 368937172224 396265851648 445799083104 594398777472 668698624656 690269548032 737874344448 792531703296 891598166208 1188797554944 1337397249312 1783196332416 2377595109888 2674794498624 3566392664832 5349588997248 7132785329664 10699177994496 21398355988992
- Sum of all divisors σ(n): 68645752581120
- Sum of proper divisors (its aliquot sum) s(n): 47247396592128
- 21398355988992 is an abundant number, because the sum of its proper divisors (47247396592128) is greater than itself. Its abundance is 25849040603136
Bases of 21398355988992
- Binary: 1001101110110001100010110100001010010000000002
- Hexadecimal: 0x137631685200
- Base-36: 7L29OO000
Squares and roots of 21398355988992
- 21398355988992 squared (213983559889922) is 457889639031629794425176064
- 21398355988992 cubed (213983559889923) is 9798085499669860454856552003118445887488
-
The
square root of 21398355988992 is 4625835.7070903415 -
The
cube root of 21398355988992 is 27762.6000141513
Scales and comparisons
How big is 21398355988992?- 21,398,355,988,992 seconds is equal to 680,401 years, 27 weeks, 4 days, 6 hours, 43 minutes, 12 seconds.
-
To count from 1 to 21,398,355,988,992 would take you about one million, seven hundred one thousand and 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 21398355988992 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21398355988992
- 21398355988992 backwards is 29988955389312
- 21398355988992 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21398355988992's digits is 81
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21398355988992 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.
APA style:
Numbermatics. (2024). Number 21398355988992 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/21398355988992/
Chicago style:
Numbermatics. 2024. "Number 21398355988992 - Facts about the integer". https://numbermatics.com/n/21398355988992/
The information we have on file for 21398355988992 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!
Keywords: Divisors of 21398355988992, math, Factors of 21398355988992, curriculum, school, college, exams, university, Prime factorization of 21398355988992, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, three hundred ninety-eight billion, three hundred fifty-five million, nine hundred eighty-eight thousand, nine hundred ninety-two.