21330143048448

Names of 21330143048448

• Cardinal: 21330143048448 can be written as Twenty-one trillion, three hundred thirty billion, one hundred forty-three million, forty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 2.1330143048448 × 10¹³

Factors of 21330143048448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 114

Divisors of 21330143048448

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 43 48 52 53 64 72 78 86 96 104 106 117 128 129 144 156 159 169 172 192 208 212 234 256 258 288 312 318 338 344 384 387 416 424 468 477 507 516 559 576 624 636 676 688 689 768 774 832 848 936 954 1014 1032 1118 1152 1248 1272 1352 1376 1378 1521 1548 1664 1677 1696 1849 1872 1908 2028 2064 2067 2197 2236 2279 2304 2496 2544 2704 2752 2756 3042 3096 3328 3354 3392 3698 3744 3816 4056 4128 4134 4394 4472 4558 4992 5031 5088 5408 5504 5512 5547 6084 6192 6201 6591 6708 6784 6837 7267 7396 7488 7632 8112 8256 8268 8788 8944 8957 9116 9984 10062 10176 10816 11008 11024 11094 12168 12384 12402 13182 13416 13568 13674 14534 14792 14976 15264 16224 16512 16536 16641 17576 17888 17914 18232 19773 20124 20352 20511 21632 21801 22048 22188 24037 24336 24768 24804 26364 26832 26871 27348 29068 29584 29627 29952 30528 32448 33024 33072 33282 35152 35776 35828 36464 39546 40248 40704 41022 43264 43602 44096 44376 48074 48672 49536 49608 52728 53664 53742 54696 58136 59168 59254 61056 64896 65403 66144 66564 70304 71552 71656 72111 72928 79092 79507 80496 80613 82044 87204 88192 88752 88881 94471 96148 97344 97997 99072 99216 105456 107328 107484 109392 116272 116441 118336 118508 122112 129792 130806 132288 133128 140608 143104 143312 144222 145856 158184 159014 160992 161226 164088 174408 176384 177504 177762 188942 192296 194688 195994 198432 210912 214656 214968 216333 218784 232544 232882 236672 237016 238521 261612 264576 266256 266643 281216 283413 286624 288444 291712 293991 312481 316368 318028 321984 322452 328176 348816 349323 355008 355524 377884 384592 385151 389376 391988 396864 421824 429312 429936 432666 437568 465088 465764 473344 474032 477042 523224 529152 532512 533286 562432 566826 573248 576888 583424 587982 624962 632736 636056 643968 644904 656352 697632 698646 710016 711048 715563 755768 769184 770302 783976 793728 843648 850239 859872 865332 875136 881973 930176 931528 937443 948064 954084 1033591 1046448 1047969 1065024 1066572 1133652 1146496 1153776 1155453 1175964 1249924 1265472 1272112 1273961 1287936 1289808 1312704 1395264 1397292 1420032 1422096 1431126 1511536 1538368 1540604 1567952 1587456 1687296 1700478 1719744 1730664 1750272 1763946 1860352 1863056 1874886 1896128 1908168 2067182 2092896 2095938 2130048 2133144 2267304 2292992 2307552 2310906 2351928 2499848 2530944 2544224 2547922 2579616 2625408 2790528 2794584 2812329 2844192 2862252 3023072 3076736 3081208 3100773 3135904 3400956 3439488 3461328 3466359 3527892 3726112 3749772 3792256 3816336 3821883 4062253 4134364 4185792 4191876 4213871 4260096 4266288 4534608 4615104 4621812 4703856 4999696 5006963 5061888 5088448 5095844 5159232 5250816 5581056 5589168 5624658 5688384 5724504 6046144 6153472 6162416 6201546 6271808 6801912 6878976 6922656 6932718 7055784 7452224 7499544 7584512 7632672 7643766 8124506 8268728 8371584 8383752 8427742 8532576 9069216 9230208 9243624 9302319 9407712 9999392 10013926 10176896 10191688 10318464 11178336 11249316 11376768 11449008 11465649 12092288 12186759 12324832 12403092 12543616 12641613 13436683 13603824 13845312 13865436 14111568 14904448 14999088 15020889 15265344 15287532 16249012 16537456 16561493 16743168 16767504 16855484 17065152 18138432 18460416 18487248 18604638 18815424 19998784 20027852 20353792 20383376 20636928 22356672 22498632 22753536 22898016 22931298 24184576 24373518 24649664 24806184 25087232 25283226 26873366 27207648 27690624 27730872 28223136 29808896 29998176 30041778 30530688 30575064 32498024 33074912 33122986 33535008 33710968 34130304 36276864 36560277 36974496 37209276 37630848 37924839 39997568 40055704 40310049 40766752 44713344 44997264 45062667 45796032 45862596 48747036 49299328 49612368 49684479 50566452 53746732 54415296 54780323 55381248 55461744 56446272 59996352 60083556 61061376 61150128 64996048 66149824 66245972 67070016 67421936 68260608 72553728 73120554 73948992 74418552 75261696 75849678 79995136 80111408 80620098 81533504 89426688 89994528 90125334 91592064 91725192 97494072 98598656 99224736 99368958 101132904 107493464 108830592 109560646 110923488 112892544 119992704 120167112 120930147 122300256 129992096 132299648 132491944 134140032 134843872 146241108 147897984 148837104 149053437 151699356 160222816 161240196 163067008 164340969 174676879 179989056 180250668 183184128 183450384 194988144 198449472 198737916 202265808 214986928 215299409 217661184 219121292 221846976 225785088 239985408 240334224 241860294 244600512 259984192 264599296 264983888 268280064 269687744 292482216 295795968 297674208 298106874 303398712 320445632 322480392 326134016 328681938 349353758 359978112 360501336 366900768 389976288 396898944 397475832 404531616 429973856 430598818 438242584 443693952 480668448 483720588 489201024 493022907 519968384 524030637 529967776 539375488 584964432 595348416 596213748 606797424 640891264 644960784 645898227 657363876 698707516 712144199 719956224 721002672 733801536 779952576 793797888 794951664 809063232 859947712 861197636 876485168 887387904 961336896 967441176 978402048 986045814 1039936768 1048061274 1059935552 1078750976 1169928864 1190696832 1192427496 1213594848 1281782528 1289921568 1291796454 1314727752 1397415032 1424288398 1442005344 1467603072 1559905152 1572091911 1589903328 1618126464 1719895424 1722395272 1752970336 1922673792 1934882352 1937694681 1972091628 2096122548 2119871104 2136432597 2339857728 2381393664 2384854992 2427189696 2579843136 2583592908 2629455504 2794830064 2848576796 2884010688 2935206144 3119810304 3144183822 3179806656 3236252928 3439790848 3444790544 3505940672 3845347584 3869764704 3875389362 3944183256 4192245096 4239742208 4272865194 4679715456 4769709984 4854379392 5159686272 5167185816 5258911008 5589660128 5697153592 5768021376 6288367644 6359613312 6409297791 6889581088 7011881344 7739529408 7750778724 7888366512 8384490192 8545730388 9257874587 9359430912 9539419968 9708758784 10319372544 10334371632 10517822016 11179320256 11394307184 11536042752 12576735288 12719226624 12818595582 13779162176 14023762688 15479058816 15501557448 15776733024 16768980384 17091460776 18515749174 19078839936 20668743264 21035644032 22358640512 22788614368 25153470576 25637191164 27558324352 27773623761 30958117632 31003114896 31553466048 33537960768 34182921552 37031498348 38157679872 41337486528 42071288064 44717281024 45577228736 50306941152 51274382328 55116648704 55547247522 62006229792 63106932096 67075921536 68365843104 74062996696 82674973056 83320871283 91154457472 100613882304 102548764656 111094495044 124012459584 126213864192 134151843072 136731686208 148125993392 165349946112 166641742566 182308914944 201227764608 205097529312 222188990088 248024919168 273463372416 296251986784 333283485132 402455529216 410195058624 444377980176 496049838336 546926744832 592503973568 666566970264 820390117248 888755960352 1185007947136 1333133940528 1640780234496 1777511920704 2370015894272 2666267881056 3555023841408 5332535762112 7110047682816 10665071524224 21330143048448
• Sum of all divisors σ(n): 69495930504000
• Sum of proper divisors (its aliquot sum) s(n): 48165787455552
• 21330143048448 is an abundant number, because the sum of its proper divisors (48165787455552) is greater than itself. Its abundance is 26835644407104

Bases of 21330143048448

• Binary: 100110110011001001111100110010111001100000000₂
• Hexadecimal: 0x13664F997300
• Base-36: 7K6XKFY80

Squares and roots of 21330143048448

• 21330143048448 squared (21330143048448²) is 454975002467254538475208704
• 21330143048448 cubed (21330143048448³) is 9704681886094521042608751491211583291392
• The square root of 21330143048448 is 4618456.7821349157
• The cube root of 21330143048448 is 27733.0683926079

Scales and comparisons

• 21,330,143,048,448 seconds is equal to 678,232 years, 29 weeks, 4 days, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 21,330,143,048,448 would take you about one million, six hundred ninety-five thousand, five hundred eighty-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 21330143048448 cubic inches would be around 2311.1 feet tall.

Recreational maths with 21330143048448

• 21330143048448 backwards is 84484034103312
• The number of decimal digits it has is: 14
• The sum of 21330143048448's digits is 45
• More coming soon!