21482352672768

Names of 21482352672768

• Cardinal: 21482352672768 can be written as Twenty-one trillion, four hundred eighty-two billion, three hundred fifty-two million, six hundred seventy-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 2.1482352672768 × 10¹³

Factors of 21482352672768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 36
• Sum of prime factors: 37

Divisors of 21482352672768

• Number of divisors d(n): 620
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 38 39 48 52 54 57 64 72 76 78 81 96 104 108 114 117 128 144 152 156 162 171 192 208 216 228 234 247 256 288 304 312 324 342 351 384 416 432 456 468 494 512 513 576 608 624 648 684 702 741 768 832 864 912 936 988 1024 1026 1053 1152 1216 1248 1296 1368 1404 1482 1536 1539 1664 1728 1824 1872 1976 2048 2052 2106 2223 2304 2432 2496 2592 2736 2808 2964 3072 3078 3328 3456 3648 3744 3952 4096 4104 4212 4446 4608 4864 4992 5184 5472 5616 5928 6144 6156 6656 6669 6912 7296 7488 7904 8192 8208 8424 8892 9216 9728 9984 10368 10944 11232 11856 12288 12312 13312 13338 13824 14592 14976 15808 16384 16416 16848 17784 18432 19456 19968 20007 20736 21888 22464 23712 24576 24624 26624 26676 27648 29184 29952 31616 32768 32832 33696 35568 36864 38912 39936 40014 41472 43776 44928 47424 49152 49248 53248 53352 55296 58368 59904 63232 65536 65664 67392 71136 73728 77824 79872 80028 82944 87552 89856 94848 98304 98496 106496 106704 110592 116736 119808 126464 131072 131328 134784 142272 147456 155648 159744 160056 165888 175104 179712 189696 196608 196992 212992 213408 221184 233472 239616 252928 262144 262656 269568 284544 294912 311296 319488 320112 331776 350208 359424 379392 393216 393984 425984 426816 442368 466944 479232 505856 524288 525312 539136 569088 589824 622592 638976 640224 663552 700416 718848 758784 786432 787968 851968 853632 884736 933888 958464 1011712 1048576 1050624 1078272 1138176 1179648 1245184 1277952 1280448 1327104 1400832 1437696 1517568 1572864 1575936 1703936 1707264 1769472 1867776 1916928 2023424 2097152 2101248 2156544 2276352 2359296 2490368 2555904 2560896 2654208 2801664 2875392 3035136 3145728 3151872 3407872 3414528 3538944 3735552 3833856 4046848 4194304 4202496 4313088 4552704 4718592 4980736 5111808 5121792 5308416 5603328 5750784 6070272 6291456 6303744 6815744 6829056 7077888 7471104 7667712 8093696 8388608 8404992 8626176 9105408 9437184 9961472 10223616 10243584 10616832 11206656 11501568 12140544 12582912 12607488 13631488 13658112 14155776 14942208 15335424 16187392 16777216 16809984 17252352 18210816 18874368 19922944 20447232 20487168 21233664 22413312 23003136 24281088 25165824 25214976 27262976 27316224 28311552 29884416 30670848 32374784 33554432 33619968 34504704 36421632 37748736 39845888 40894464 40974336 42467328 44826624 46006272 48562176 50331648 50429952 54525952 54632448 56623104 59768832 61341696 64749568 67108864 67239936 69009408 72843264 75497472 79691776 81788928 81948672 84934656 89653248 92012544 97124352 100663296 100859904 109051904 109264896 113246208 119537664 122683392 129499136 134217728 134479872 138018816 145686528 150994944 159383552 163577856 163897344 169869312 179306496 184025088 194248704 201326592 201719808 218103808 218529792 226492416 239075328 245366784 258998272 268435456 268959744 276037632 291373056 301989888 318767104 327155712 327794688 339738624 358612992 368050176 388497408 402653184 403439616 436207616 437059584 452984832 478150656 490733568 517996544 536870912 537919488 552075264 582746112 603979776 637534208 654311424 655589376 679477248 717225984 736100352 776994816 805306368 806879232 872415232 874119168 905969664 956301312 981467136 1035993088 1073741824 1075838976 1104150528 1165492224 1207959552 1275068416 1308622848 1311178752 1358954496 1434451968 1472200704 1553989632 1610612736 1613758464 1744830464 1748238336 1811939328 1912602624 1962934272 2071986176 2151677952 2208301056 2330984448 2415919104 2550136832 2617245696 2622357504 2717908992 2868903936 2944401408 3107979264 3221225472 3227516928 3489660928 3496476672 3623878656 3825205248 3925868544 4143972352 4303355904 4416602112 4661968896 4831838208 5100273664 5234491392 5244715008 5435817984 5737807872 5888802816 6215958528 6455033856 6979321856 6992953344 7247757312 7650410496 7851737088 8287944704 8606711808 8833204224 9323937792 9663676416 10200547328 10468982784 10489430016 10871635968 11475615744 11777605632 12431917056 12910067712 13958643712 13985906688 14495514624 15300820992 15703474176 16575889408 17213423616 17666408448 18647875584 20401094656 20937965568 20978860032 21743271936 22951231488 23555211264 24863834112 25820135424 27971813376 28991029248 30601641984 31406948352 33151778816 34426847232 35332816896 37295751168 41875931136 41957720064 43486543872 45902462976 47110422528 49727668224 51640270848 55943626752 61203283968 62813896704 66303557632 68853694464 70665633792 74591502336 83915440128 86973087744 91804925952 94220845056 99455336448 103280541696 111887253504 125627793408 132607115264 137707388928 141331267584 149183004672 167830880256 183609851904 188441690112 198910672896 206561083392 223774507008 265214230528 275414777856 282662535168 298366009344 335661760512 376883380224 397821345792 413122166784 447549014016 550829555712 565325070336 596732018688 671323521024 795642691584 826244333568 895098028032 1130650140672 1193464037376 1342647042048 1652488667136 1790196056064 2386928074752 2685294084096 3580392112128 5370588168192 7160784224256 10741176336384 21482352672768
• Sum of all divisors σ(n): 72756745960360
• Sum of proper divisors (its aliquot sum) s(n): 51274393287592
• 21482352672768 is an abundant number, because the sum of its proper divisors (51274393287592) is greater than itself. Its abundance is 29792040614824

Bases of 21482352672768

• Binary: 100111000100111000000000000000000000000000000₂
• Hexadecimal: 0x1389C0000000
• Base-36: 7M4UU4G00

Squares and roots of 21482352672768

• 21482352672768 squared (21482352672768²) is 461491476357182433288781824
• 21482352672768 cubed (21482352672768³) is 9913922650581368325995040073197218168832
• The square root of 21482352672768 is 4634905.8968622005
• The cube root of 21482352672768 is 27798.8788399219

Scales and comparisons

• 21,482,352,672,768 seconds is equal to 683,072 years, 19 weeks, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 21,482,352,672,768 would take you about one million, seven hundred seven thousand, six hundred eighty 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 21482352672768 cubic inches would be around 2316.6 feet tall.

Recreational maths with 21482352672768

• 21482352672768 backwards is 86727625328412
• The number of decimal digits it has is: 14
• The sum of 21482352672768's digits is 63
• More coming soon!