21364601596881312

Names of 21364601596881312

• Cardinal: 21364601596881312 can be written as Twenty-one quadrillion, three hundred sixty-four trillion, six hundred one billion, five hundred ninety-six million, eight hundred eighty-one thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.1364601596881312 × 10¹⁶

Factors of 21364601596881312

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1070060444

Divisors of 21364601596881312

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 37 42 44 48 56 66 73 74 77 84 88 96 111 112 132 146 148 154 168 176 219 222 224 231 259 264 292 296 308 336 352 407 438 444 462 511 518 528 584 592 616 672 777 803 814 876 888 924 1022 1036 1056 1168 1184 1221 1232 1533 1554 1606 1628 1752 1776 1848 2044 2072 2336 2409 2442 2464 2701 2849 3066 3108 3212 3256 3504 3552 3696 4088 4144 4818 4884 5402 5621 5698 6132 6216 6424 6512 7008 7392 8103 8176 8288 8547 9636 9768 10804 11242 11396 12264 12432 12848 13024 16206 16352 16863 17094 18907 19272 19536 21608 22484 22792 24528 24864 25696 29711 32412 33726 34188 37814 38544 39072 43216 44968 45584 49056 56721 59422 64824 67452 68376 75628 77088 86432 89133 89936 91168 113442 118844 129648 134904 136752 151256 178266 179872 207977 226884 237688 259296 269808 273504 302512 356532 415954 453768 475376 539616 605024 623931 713064 831908 907536 950752 1247862 1426128 1663816 1815072 2495724 2852256 3327632 4991448 6655264 9982896 19965792 1070060311 2140120622 3210180933 4280241244 6420361866 7490422177 8560482488 11770663421 12840723732 14980844354 17120964976 22471266531 23541326842 25681447464 29961688708 34241929952 35311990263 39592231507 44942533062 47082653684 51362894928 59923377416 70623980526 78114402703 79184463014 82394643947 89885066124 94165307368 102725789856 118776694521 119846754832 141247961052 156228805406 158368926028 164789287894 179770132248 188330614736 234343208109 237553389042 239693509664 247183931841 277145620549 282495922104 312457610812 316737852056 329578575788 359540264496 376661229472 435514546577 468686416218 475106778084 494367863682 546800818921 554291241098 564991844208 624915221624 633475704112 659157151576 719080528992 831436861647 859258429733 871029093154 937372832436 950213556168 988735727364 1093601637842 1108582482196 1129983688416 1249830443248 1266951408224 1306543639731 1318314303152 1640402456763 1662873723294 1718516859466 1742058186308 1874745664872 1900427112336 1977471454728 2187203275684 2217164964392 2499660886496 2577775289199 2613087279462 2636628606304 2890232900011 3048601826039 3280804913526 3325747446588 3437033718932 3484116372616 3749491329744 3800854224672 3954942909456 4374406551368 4434329928784 5155550578398 5226174558924 5780465800022 6014809008131 6097203652078 6561609827052 6651494893176 6874067437864 6968232745232 7498982659488 7909885818912 8670698700033 8748813102736 8868659857568 9145805478117 10311101156796 10452349117848 11560931600044 12029618016262 12194407304156 13123219654104 13302989786352 13748134875728 13936465490464 17341397400066 17497626205472 18044427024393 18291610956234 20231630300077 20622202313592 20904698235696 23121863200088 24059236032524 24388814608312 26246439308208 26605979572704 27496269751456 31792561900121 34682794800132 36088854048786 36583221912468 40463260600154 41244404627184 41809396471392 46243726400176 48118472065048 48777629216624 52492878616416 60694890900231 63585123800242 69365589600264 72177708097572 73166443824936 80926521200308 82488809254368 92487452800352 95377685700363 96236944130096 97555258433248 121389781800462 127170247600484 138731179200528 144355416195144 146332887649872 161853042400616 190755371400726 192473888260192 222547933300847 242779563600924 254340495200968 277462358401056 288710832390288 292665775299744 323706084801232 381510742801452 445095866601694 485559127201848 508680990401936 577421664780576 647412169602464 667643799902541 763021485602904 890191733203388 971118254403696 1017361980803872 1335287599805082 1526042971205808 1780383466406776 1942236508807392 2670575199610164 3052085942411616 3560766932813552 5341150399220328 7121533865627104 10682300798440656 21364601596881312
• Sum of all divisors σ(n): 72793960178946048
• Sum of proper divisors (its aliquot sum) s(n): 51429358582064736
• 21364601596881312 is an abundant number, because the sum of its proper divisors (51429358582064736) is greater than itself. Its abundance is 30064756985183424

Bases of 21364601596881312

• Binary: 1001011111001101111110111110000111100110010100110100000₂
• Hexadecimal: 0x4BE6FDF0F329A0
• Base-36: 5UD4AH9471C

Squares and roots of 21364601596881312

• 21364601596881312 squared (21364601596881312²) is 456446201393463506740324614841344
• 21364601596881312 cubed (21364601596881312³) is 9751791243181199374714572133849792276140078563328
• The square root of 21364601596881312 is 146166349.0577818051
• The cube root of 21364601596881312 is 277479.9448618381

Scales and comparisons

• 21,364,601,596,881,312 seconds is equal to 679,328,245 years, 37 weeks, 6 days, 9 hours, 15 minutes, 12 seconds.
• To count from 1 to 21,364,601,596,881,312 would take you about two billion, thirty-seven million, nine hundred eighty-four thousand, seven hundred thirty-seven 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 21364601596881312 cubic inches would be around 23123.3 feet tall.

Recreational maths with 21364601596881312

• 21364601596881312 backwards is 21318869510646312
• 21364601596881312 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 21364601596881312's digits is 66
• More coming soon!