21272669956230264

Names of 21272669956230264

• Cardinal: 21272669956230264 can be written as Twenty-one quadrillion, two hundred seventy-two trillion, six hundred sixty-nine billion, nine hundred fifty-six million, two hundred thirty thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 2.1272669956230264 × 10¹⁶

Factors of 21272669956230264

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 110598

Divisors of 21272669956230264

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 22 24 26 33 36 39 44 52 66 72 78 88 99 104 117 132 143 156 169 198 234 264 286 312 338 396 429 468 507 572 676 792 858 936 1014 1144 1287 1352 1521 1716 1859 2028 2197 2574 3042 3432 3718 4056 4394 5148 5577 6084 6591 7436 8788 10296 11154 12168 13182 14872 16731 17576 19773 22308 24167 26364 33462 39546 44616 48334 52728 66924 72501 79092 96668 110569 133848 145002 158184 193336 217503 221138 290004 331707 435006 442276 580008 663414 870012 884552 995121 1216259 1326828 1437397 1740024 1990242 2432518 2653656 2874794 3648777 3980484 4312191 4865036 5749588 7297554 7960968 8624382 9730072 10946331 11499176 12936573 14595108 15811367 17248764 18686161 21892662 25873146 29190216 31622734 34497528 37372322 43785324 47434101 51746292 56058483 63245468 74744644 87570648 94868202 103492584 112116966 126490936 142302303 149489288 168175449 189736404 205547771 224233932 242920093 284604606 336350898 379472808 411095542 448467864 485840186 569209212 616643313 672701796 728760279 822191084 971680372 1138418424 1233286626 1345403592 1457520558 1644382168 1849929939 1943360744 2186280837 2466573252 2672121023 2915041116 3699859878 4372561674 4933146504 5344242046 5830082232 7399719756 8016363069 8745123348 10688484092 12225503761 14799439512 16032726138 17490246696 21376968184 24049089207 24451007522 32065452276 36676511283 48098178414 48902015044 64130904552 73353022566 96196356828 97804030088 110029533849 134480541371 146706045132 158931548893 192392713656 220059067698 268961082742 293412090264 317863097786 403441624113 440118135396 476794646679 537922165484 635726195572 806883248226 880236270792 953589293358 1075844330968 1210324872339 1271452391144 1430383940037 1613766496452 1748247037823 1907178586716 2066110135609 2420649744678 2860767880074 3227532992904 3496494075646 3814357173432 4132220271218 4841299489356 5244741113469 5721535760148 6198330406827 6992988151292 8264440542436 9682598978712 10489482226938 11443071520296 12396660813654 13985976302584 15734223340407 16528881084872 18594991220481 20978964453876 22727211491699 24793321627308 26859431762917 31468446680814 37189982440962 41957928907752 45454422983398 49586643254616 53718863525834 62936893361628 68181634475097 74379964881924 80578295288751 90908845966796 107437727051668 125873786723256 136363268950194 148759929763848 161156590577502 181817691933592 204544903425291 214875454103336 241734885866253 272726537900388 295453749392087 322313181155004 409089806850582 483469771732506 545453075800776 590907498784174 644626362310008 818179613701164 886361248176261 966939543465012 1181814997568348 1636359227402328 1772722496352522 1933879086930024 2363629995136696 2659083744528783 3545444992705044 5318167489057566 7090889985410088 10636334978115132 21272669956230264
• Sum of all divisors σ(n): 68086891332205200
• Sum of proper divisors (its aliquot sum) s(n): 46814221375974936
• 21272669956230264 is an abundant number, because the sum of its proper divisors (46814221375974936) is greater than itself. Its abundance is 25541551419744672

Bases of 21272669956230264

• Binary: 1001011100100110110000101110000001010100100110001111000₂
• Hexadecimal: 0x4B9361702A4C78
• Base-36: 5TGJ5NZVLA0

Squares and roots of 21272669956230264

• 21272669956230264 squared (21272669956230264²) is 452526487066701702085549789509696
• 21272669956230264 cubed (21272669956230264³) is 9626446605822248424987264549774061106625036639744
• The square root of 21272669956230264 is 145851533.9522703271
• The cube root of 21272669956230264 is 277081.3749382401

Scales and comparisons

• 21,272,669,956,230,264 seconds is equal to 676,405,103 years, 47 weeks, 5 days, 17 hours, 44 minutes, 24 seconds.
• To count from 1 to 21,272,669,956,230,264 would take you about two billion, twenty-nine million, two hundred fifteen thousand, three hundred eleven 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 21272669956230264 cubic inches would be around 23090.1 feet tall.

Recreational maths with 21272669956230264

• 21272669956230264 backwards is 46203265996627212
• 21272669956230264 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 21272669956230264's digits is 72
• More coming soon!