21314886994996224

Names of 21314886994996224

• Cardinal: 21314886994996224 can be written as Twenty-one quadrillion, three hundred fourteen trillion, eight hundred eighty-six billion, nine hundred ninety-four million, nine hundred ninety-six thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.1314886994996224 × 10¹⁶

Factors of 21314886994996224

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 10274

Divisors of 21314886994996224

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 127 128 168 192 224 254 256 331 336 381 384 448 508 512 662 672 762 768 889 896 993 1016 1024 1324 1344 1524 1536 1778 1792 1986 2032 2317 2648 2667 2688 3048 3072 3556 3584 3972 4064 4231 4634 5296 5334 5376 5573 6096 6951 7112 7168 7944 8128 8462 9268 10592 10668 10752 11146 12192 12693 13902 14224 15888 16256 16719 16924 18536 21184 21336 21504 22292 24384 25386 27804 28448 29617 31776 32512 33438 33848 37072 39011 42037 42368 42672 44584 48768 50772 55608 56896 59234 63552 65024 66876 67696 74144 78022 84074 84736 85344 88851 89168 97536 101544 111216 113792 117033 118468 126111 127104 130048 133752 135392 148288 156044 168148 169472 170688 177702 178336 195072 203088 222432 227584 234066 236936 252222 254208 267504 270784 294259 296576 312088 336296 338944 341376 355404 356672 390144 406176 444864 455168 468132 473872 504444 508416 535008 537337 541568 588518 593152 624176 672592 682752 707771 710808 713344 812352 882777 889728 910336 936264 947744 1008888 1016832 1070016 1074674 1083136 1177036 1186304 1248352 1345184 1365504 1400461 1415542 1421616 1426688 1612011 1624704 1765554 1779456 1844663 1872528 1895488 2017776 2123313 2140032 2149348 2166272 2354072 2372608 2496704 2690368 2731008 2800922 2831084 2843232 2853376 3224022 3249408 3531108 3558912 3689326 3745056 3761359 3790976 4035552 4201383 4246626 4280064 4298696 4332544 4708144 4954397 4993408 5380736 5533989 5601844 5662168 5686464 5706752 6448044 6498816 7062216 7117824 7378652 7490112 7522718 7581952 8071104 8402766 8493252 8560128 8597392 9416288 9803227 9908794 9986816 10761472 11067978 11203688 11284077 11324336 11372928 12896088 12912641 12997632 14124432 14757304 14863191 14980224 15045436 15163904 16142208 16805532 16986504 17120256 17194784 18832576 19606454 19817588 19973632 21522944 22135956 22407376 22568154 22648672 22745856 23579363 25792176 25825282 28248864 29409681 29514608 29726382 29960448 30090872 30327808 32284416 33611064 33973008 34389568 37665152 38737923 39212908 39635176 39947264 43045888 44271912 44814752 45136308 45297344 45491712 47158726 51584352 51650564 56497728 58819362 59029216 59452764 59920896 60181744 64568832 67222128 67946016 68779136 70738089 75330304 77475846 78425816 79270352 88543824 89629504 90272616 90594688 90983424 94317452 103168704 103301128 112995456 117638724 118058432 118905528 119841792 120363488 129137664 134444256 135892032 137558272 141476178 150660608 154951692 156851632 158540704 165055541 177087648 177858547 179259008 180545232 181189376 188634904 206337408 206602256 225990912 234272201 235277448 236116864 237811056 240726976 268888512 271784064 275116544 282952356 301321216 309903384 313703264 317081408 330111082 354175296 355717094 358518016 361090464 362378752 377269808 412674816 413204512 451981824 468544402 470554896 472233728 475622112 481453952 495166623 533575641 537777024 543568128 550233088 565904712 619806768 627406528 634162816 660222164 702816603 708350592 711434188 717036032 722180928 724757504 754539616 825349632 826409024 903963648 937088804 941109792 944467456 951244224 962907904 990333246 1067151282 1075554048 1087136256 1131809424 1239613536 1245009829 1254813056 1268325632 1320444328 1405633206 1416701184 1422868376 1434072064 1444361856 1509079232 1639905407 1650699264 1652818048 1874177608 1882219584 1888934912 1902488448 1925815808 1980666492 2134302564 2151108096 2174272512 2263618848 2479227072 2490019658 2509626112 2536651264 2640888656 2811266412 2833402368 2845736752 2888723712 2994579101 3018158464 3279810814 3305636096 3735029487 3748355216 3764439168 3804976896 3851631616 3961332984 4268605128 4302216192 4527237696 4919716221 4958454144 4980039316 5019252224 5073302528 5281777312 5622532824 5666804736 5691473504 5777447424 5989158202 6036316928 6559621628 6611272192 7470058974 7496710432 7528878336 7609953792 7804769153 7922665968 8537210256 8983737303 9054475392 9839432442 9916908288 9960078632 10038504448 10563554624 11245065648 11382947008 11554894848 11978316404 12072633856 13119243256 13222544384 14940117948 14993420864 15057756672 15219907584 15609538306 15845331936 17074420512 17967474606 18108950784 19678864884 19833816576 19920157264 20962053707 21127109248 22490131296 22765894016 23414307459 23956632808 24145267712 26238486512 29880235896 29986841728 30115513344 31219076612 31690663872 34148841024 35934949212 36217901568 39357729768 39667633152 39840314528 41924107414 42254218496 44980262592 45531788032 46828614918 47913265616 52476973024 54633384071 59760471792 59973683456 62438153224 62886161121 63381327744 68297682048 71869898424 72435803136 78715459536 79680629056 83848214828 84508436992 89960525184 91063576064 93657229836 95826531232 104953946048 109266768142 119520943584 119947366912 124876306448 125772322242 126762655488 136595364096 143739796848 157430919072 159361258112 163900152213 167696429656 169016873984 179921050368 182127152128 187314459672 191653062464 209907892096 218533536284 239041887168 239894733824 249752612896 251544644484 253525310976 273190728192 287479593696 314861838144 318722516224 327800304426 335392859312 359842100736 374628919344 383306124928 419815784192 437067072568 478083774336 499505225792 503089288968 507050621952 546381456384 574959187392 629723676288 637445032448 655600608852 670785718624 719684201472 749257838688 766612249856 839631568384 874134145136 956167548672 991205682431 999010451584 1006178577936 1149918374784 1259447352576 1274890064896 1311201217704 1341571437248 1498515677376 1533224499712 1679263136768 1748268290272 1912335097344 1982411364862 1998020903168 2012357155872 2299836749568 2518894705152 2622402435408 2683142874496 2973617047293 2997031354752 3066448999424 3496536580544 3824670194688 3964822729724 3996041806336 4024714311744 4599673499136 5037789410304 5244804870816 5366285748992 5947234094586 5994062709504 6938439777017 6993073161088 7929645459448 7992083612672 8049428623488 9199346998272 10489609741632 10732571497984 11894468189172 11988125419008 13876879554034 13986146322176 15859290918896 16098857246976 20815319331051 20979219483264 21465142995968 23788936378344 23976250838016 27753759108068 27972292644352 31718581837792 32197714493952 41630638662102 41958438966528 47577872756688 55507518216136 55944585288704 63437163675584 64395428987904 83261277324204 83916877933056 95155745513376 111015036432272 126874327351168 166522554648408 167833755866112 190311491026752 222030072864544 253748654702336 333045109296816 380622982053504 444060145729088 507497309404672 666090218593632 761245964107008 888120291458176 1014994618809344 1332180437187264 1522491928214016 1776240582916352 2664360874374528 3044983856428032 3552481165832704 5328721748749056 7104962331665408 10657443497498112 21314886994996224
• Sum of all divisors σ(n): 65664175839117312
• Sum of proper divisors (its aliquot sum) s(n): 44349288844121088
• 21314886994996224 is an abundant number, because the sum of its proper divisors (44349288844121088) is greater than itself. Its abundance is 23034401849124864

Bases of 21314886994996224

• Binary: 1001011101110011100011011011011110000111010110000000000₂
• Hexadecimal: 0x4BB9C6DBC3AC00
• Base-36: 5TVHVWMQWAO

Squares and roots of 21314886994996224

• 21314886994996224 squared (21314886994996224²) is 454324407609459159998413774258176
• 21314886994996224 cubed (21314886994996224³) is 9683873407264224559470680659776307384409521127424
• The square root of 21314886994996224 is 145996188.2892708401
• The cube root of 21314886994996224 is 277264.5493352095

Scales and comparisons

• 21,314,886,994,996,224 seconds is equal to 677,747,475 years, 8 weeks, 4 days, 14 hours, 30 minutes, 24 seconds.
• To count from 1 to 21,314,886,994,996,224 would take you about two billion, thirty-three million, two hundred forty-two thousand, four hundred twenty-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 21314886994996224 cubic inches would be around 23105.4 feet tall.

Recreational maths with 21314886994996224

• 21314886994996224 backwards is 42269949968841312
• The number of decimal digits it has is: 17
• The sum of 21314886994996224's digits is 87
• More coming soon!