21316895688704

Names of 21316895688704

• Cardinal: 21316895688704 can be written as Twenty-one trillion, three hundred sixteen billion, eight hundred ninety-five million, six hundred eighty-eight thousand, seven hundred four.

Scientific notation

• Scientific notation: 2.1316895688704 × 10¹³

Factors of 21316895688704

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 193

Divisors of 21316895688704

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 29 32 34 44 56 58 64 68 77 88 112 116 119 127 128 136 154 176 187 203 224 232 238 254 256 272 289 308 319 352 374 406 448 464 476 493 508 512 544 578 616 638 704 748 812 889 896 928 952 986 1016 1024 1088 1156 1232 1276 1309 1397 1408 1496 1624 1778 1792 1856 1904 1972 2023 2032 2048 2159 2176 2233 2312 2464 2552 2618 2794 2816 2992 3179 3248 3451 3556 3584 3683 3712 3808 3944 4046 4064 4318 4352 4466 4624 4928 5104 5236 5423 5588 5632 5984 6358 6496 6902 7112 7168 7366 7424 7616 7888 8092 8128 8381 8636 8704 8932 9248 9779 9856 10208 10472 10846 11176 11264 11968 12716 12992 13804 14224 14336 14732 14848 15113 15232 15776 16129 16184 16256 16762 17272 17408 17864 18496 19558 19712 20416 20944 21692 22253 22352 22528 23749 23936 25432 25781 25984 27608 28448 29464 29696 30226 30464 31552 32258 32368 32512 33524 34544 34816 35728 36703 36992 37961 39116 39424 40513 40832 41888 43384 44506 44704 47498 47872 50864 51562 51968 55216 56896 58667 58928 59392 60452 60928 62611 63104 64516 64736 65024 67048 69088 71456 73406 73984 75922 78232 78848 81026 81664 83776 86768 89012 89408 92191 94996 95744 101728 103124 103936 110432 112903 113792 117334 117856 120904 121856 125222 126208 129032 129472 130048 134096 138176 142912 146812 147968 151844 156464 157696 162052 163328 166243 167552 173536 177419 178024 178816 184382 189992 191488 203456 206248 207872 220864 225806 227584 234668 235712 241808 243712 250444 252416 256921 258064 258944 260096 268192 274193 276352 283591 285824 293624 295936 303688 312928 324104 326656 332486 335104 347072 354838 356048 357632 368764 379984 382976 403733 406912 412496 415744 438277 441728 451612 455168 467741 469336 471424 483616 500888 504832 513842 516128 517888 536384 548386 552704 567182 571648 587248 591872 607376 625856 645337 648208 653312 664972 670208 688721 694144 709676 712096 715264 737528 759968 807466 813824 824992 876554 883456 903224 910336 935482 938672 942848 967232 1001776 1009664 1027684 1032256 1035776 1064387 1072768 1096772 1105408 1134364 1143296 1174496 1214752 1241933 1251712 1290674 1296416 1329944 1340416 1377442 1388288 1419352 1424192 1430528 1475056 1519936 1614932 1627648 1649984 1753108 1766912 1806448 1820672 1870964 1877344 1885696 1919351 1934464 2003552 2055368 2064512 2071552 2128774 2145536 2193544 2210816 2268728 2286592 2348992 2429504 2483866 2503424 2581348 2592832 2659888 2680832 2754884 2776576 2826131 2838704 2848384 2861056 2950112 3016123 3039872 3229864 3255296 3274187 3299968 3506216 3533824 3612896 3741928 3754688 3771392 3838702 3868928 4007104 4110736 4129024 4143104 4257548 4291072 4387088 4421632 4537456 4573184 4661281 4697984 4821047 4859008 4967732 5006848 5145151 5162696 5185664 5319776 5509768 5553152 5652262 5677408 5696768 5900224 6032246 6079744 6459728 6510592 6548374 6599936 7012432 7067648 7225792 7450709 7483856 7509376 7542784 7677404 7737856 7951597 8014208 8221472 8258048 8515096 8582144 8774176 9074912 9322562 9395968 9642094 9718016 9935464 10013696 10290302 10325392 10371328 10639552 11019536 11106304 11304524 11354816 11393536 11708257 11800448 12064492 12159488 12919456 13096748 13199872 14024864 14451584 14901418 14967712 15018752 15354808 15475712 15903194 16028416 16442944 16516096 17030192 17164288 17548352 18149824 18645124 18791936 19284188 19436032 19870928 20027392 20580604 20650784 20742656 21112861 21279104 22039072 22609048 22709632 22787072 23416514 23600896 24128984 24318976 25838912 26193496 26399744 28049728 28903168 29802836 29935424 30037504 30709616 30951424 31806388 32056832 32628967 32885888 33032192 34060384 35096704 36016057 36299648 37290248 37583872 38568376 38872064 39741856 41161208 41301568 41485312 42225722 42558208 44078144 45218096 45419264 45574144 46833028 47201792 48257968 48637952 51274091 51677824 52386992 52799488 55661179 56099456 57806336 59605672 59870848 60075008 61419232 63612776 64113664 65257934 65771776 68120768 70193408 72032114 72599296 74580496 75167744 77136752 77744128 79483712 81957799 82322416 82603136 82970624 84451444 85116416 87467567 88156288 90436192 90838528 93666056 94403584 96515936 102548182 103355648 104773984 111322358 112198912 115612672 119211344 119741696 120150016 122838464 127225552 128227328 130515868 131543552 135177149 136241536 140386816 144064228 145198592 149160992 154273504 158967424 163915598 164644832 165206272 168902888 170232832 174935134 176312576 180872384 181677056 187332112 188807168 193031872 205096364 206711296 209547968 222644716 224397824 231225344 238422688 239483392 245676928 254451104 261031736 263087104 270354298 272483072 280773632 288128456 290397184 298321984 308547008 317934848 327831196 329289664 330412544 337805776 340465664 349870268 352625152 358918637 361744768 363354112 374664224 386063744 410192728 413422592 419095936 445289432 448795648 476845376 478966784 491353856 508902208 522063472 526174208 540708596 544966144 561547264 576256912 580794368 596643968 612272969 617094016 635869696 655662392 658579328 660825088 675611552 699740536 705250304 717837274 723489536 749328448 772127488 820385456 826845184 838191872 890578864 897591296 946240043 953690752 957933568 982707712 1017804416 1044126944 1081417192 1089932288 1152513824 1193287936 1224545938 1234188032 1271739392 1311324784 1317158656 1321650176 1351223104 1399481072 1410500608 1435674548 1446979072 1486948639 1498656896 1544254976 1640770912 1676383744 1781157728 1892480086 1907381504 1965415424 2035608832 2088253888 2162834384 2179864576 2305027648 2386575872 2449091876 2468376064 2543478784 2622649568 2634317312 2702446208 2798962144 2871349096 2893958144 2973897278 2997313792 3088509952 3281541824 3352767488 3562315456 3784960172 3814763008 3930830848 4071217664 4176507776 4325668768 4610055296 4773151744 4898183752 4936752128 5245299136 5268634624 5404892416 5597924288 5742698192 5787916288 5947794556 5994627584 6177019904 6563083648 6705534976 7124630912 7569920344 7629526016 8142435328 8353015552 8651337536 9220110592 9546303488 9796367504 9873504256 10408640473 10490598272 10537269248 10809784832 11195848576 11485396384 11895589112 11989255168 13126167296 14249261824 15139840688 15259052032 16284870656 16706031104 17302675072 18440221184 19592735008 20817280946 20981196544 21619569664 22391697152 22970792768 23791178224 23978510336 26252334592 28498523648 30279681376 33412062208 34605350144 36880442368 39185470016 41634561892 41962393088 43239139328 44783394304 45941585536 47582356448 52504669184 56997047296 60559362752 66824124416 69210700288 73760884736 78370940032 83269123784 83924786176 89566788608 91883171072 95164712896 105009338368 113994094592 121118725504 138421400576 156741880064 166538247568 167849572352 179133577216 183766342144 190329425792 242237451008 276842801152 313483760128 333076495136 367532684288 380658851584 484474902016 626967520256 666152990272 735065368576 761317703168 968949804032 1253935040512 1332305980544 1522635406336 1937899608064 2664611961088 3045270812672 5329223922176 10658447844352 21316895688704
• Sum of all divisors σ(n): 58860666446400
• Sum of proper divisors (its aliquot sum) s(n): 37543770757696
• 21316895688704 is an abundant number, because the sum of its proper divisors (37543770757696) is greater than itself. Its abundance is 16226875068992

Bases of 21316895688704

• Binary: 100110110001100111001111111101100100000000000₂
• Hexadecimal: 0x136339FEC800
• Base-36: 7K0UHB20W

Squares and roots of 21316895688704

• 21316895688704 squared (21316895688704²) is 454410041803087182473199616
• 21316895688704 cubed (21316895688704³) is 9686611461016033574580391446334788337664
• The square root of 21316895688704 is 4617022.3833878043
• The cube root of 21316895688704 is 27727.3258773227

Scales and comparisons

• 21,316,895,688,704 seconds is equal to 677,811 years, 17 weeks, 6 days, 17 hours, 31 minutes, 44 seconds.
• To count from 1 to 21,316,895,688,704 would take you about one million, six hundred ninety-four thousand, five hundred twenty-eight 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 21316895688704 cubic inches would be around 2310.6 feet tall.

Recreational maths with 21316895688704

• 21316895688704 backwards is 40788659861312
• 21316895688704 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21316895688704's digits is 68
• More coming soon!