1222812401664

Names of 1222812401664

• Cardinal: 1222812401664 can be written as One trillion, two hundred twenty-two billion, eight hundred twelve million, four hundred one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.222812401664 × 10¹²

Factors of 1222812401664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 493

Divisors of 1222812401664

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 31 32 38 42 48 49 56 57 62 64 76 84 93 96 98 112 114 124 128 133 147 152 168 186 192 196 217 224 228 248 256 266 294 304 336 372 384 392 399 431 434 448 456 496 512 532 588 589 608 651 672 744 768 784 798 862 868 896 912 931 992 1024 1064 1176 1178 1216 1293 1302 1344 1488 1519 1536 1568 1596 1724 1736 1767 1792 1824 1862 1984 2048 2128 2352 2356 2432 2586 2604 2688 2793 2976 3017 3038 3072 3136 3192 3448 3472 3534 3584 3648 3724 3968 4096 4123 4256 4557 4704 4712 4864 5172 5208 5376 5586 5952 6034 6076 6144 6272 6384 6896 6944 7068 7168 7296 7448 7936 8189 8192 8246 8512 9051 9114 9408 9424 9728 10344 10416 10752 11172 11904 12068 12152 12288 12369 12544 12768 13361 13792 13888 14136 14336 14592 14896 15872 16378 16384 16492 17024 18102 18228 18816 18848 19456 20688 20832 21119 21504 22344 23808 24136 24304 24567 24576 24738 25088 25536 26722 27584 27776 28272 28672 28861 29184 29792 31744 32756 32768 32984 34048 36204 36456 37632 37696 38912 40083 41376 41664 42238 43008 44688 47616 48272 48608 49134 49152 49476 50176 51072 53444 55168 55552 56544 57323 57344 57722 58368 59584 63357 63488 65512 65968 68096 72408 72912 75264 75392 77824 80166 82752 83328 84476 86016 86583 89376 93527 95232 96544 97216 98268 98304 98952 100352 102144 106888 110336 111104 113088 114646 114688 115444 116736 119168 126714 126976 131024 131936 136192 144816 145824 150528 150784 155648 160332 165504 166656 168952 171969 172032 173166 178752 187054 190464 193088 194432 196536 197904 200704 204288 213776 220672 222208 226176 229292 229376 230888 233472 238336 253428 253859 253952 262048 263872 272384 280581 289632 291648 301056 301568 311296 320664 331008 333312 337904 343938 344064 346332 357504 374108 380928 386176 388864 393072 395808 401261 401408 408576 427552 441344 444416 452352 458584 461776 466944 476672 506856 507718 507904 524096 527744 544768 561162 579264 583296 602112 603136 622592 641328 654689 662016 666624 675808 687876 688128 692664 715008 748216 761577 761856 772352 777728 786144 791616 802522 802816 817152 855104 882688 888832 904704 917168 923552 933888 953344 1013712 1015436 1015808 1048192 1055488 1089536 1122324 1158528 1166592 1203783 1204224 1206272 1282656 1309378 1324032 1333248 1351616 1375752 1385328 1430016 1496432 1523154 1523712 1544704 1555456 1572288 1583232 1605044 1605632 1634304 1710208 1765376 1777013 1777664 1809408 1834336 1847104 1867776 1906688 1964067 2027424 2030872 2096384 2110976 2179072 2244648 2317056 2333184 2407566 2408448 2412544 2565312 2618756 2648064 2666496 2703232 2751504 2770656 2860032 2992864 3046308 3047424 3089408 3110912 3144576 3166464 3210088 3268608 3420416 3530752 3554026 3555328 3618816 3668672 3694208 3813376 3928134 4054848 4061744 4192768 4221952 4358144 4489296 4634112 4666368 4815132 4816896 4825088 5130624 5237512 5296128 5331039 5332992 5406464 5503008 5541312 5720064 5985728 6092616 6178816 6221824 6289152 6332928 6420176 6537216 6840832 7061504 7108052 7110656 7237632 7337344 7388416 7626752 7856268 8109696 8123488 8385536 8443904 8978592 9268224 9332736 9630264 9650176 10261248 10475024 10592256 10662078 10665984 10812928 11006016 11082624 11440128 11971456 12185232 12357632 12439091 12443648 12578304 12665856 12840352 13074432 13681664 14123008 14216104 14475264 14674688 14776832 15253504 15712536 16219392 16246976 16771072 16887808 17957184 18536448 18665472 19260528 19300352 20522496 20950048 21184512 21324156 21331968 21625856 22012032 22165248 22880256 23942912 24370464 24715264 24878182 24887296 25156608 25331712 25680704 27363328 28432208 28950528 29349376 29553664 30507008 31425072 32438784 32493952 33542144 33775616 35914368 37072896 37317273 37330944 38521056 41044992 41900096 42369024 42648312 43251712 44024064 44330496 45760512 47885824 48740928 49430528 49756364 49774592 50313216 50663424 51361408 54726656 56864416 57901056 58698752 59107328 62850144 64877568 64987904 67084288 67551232 71828736 74145792 74634546 74661888 77042112 82089984 83800192 85296624 86503424 88048128 88660992 91521024 95771648 97481856 98861056 99512728 100626432 101326848 102722816 109453312 113728832 117397504 118214656 125700288 129755136 129975808 134168576 135102464 143657472 148291584 149269092 149323776 154084224 164179968 167600384 170593248 173006848 176096256 177321984 191543296 194963712 199025456 201252864 202653696 205445632 218906624 227457664 234795008 236429312 251400576 259510272 259951616 268337152 287314944 296583168 298538184 308168448 328359936 335200768 341186496 346013696 352192512 354643968 383086592 389927424 398050912 402505728 405307392 410891264 437813248 454915328 469590016 472858624 502801152 519020544 519903232 574629888 597076368 616336896 656719872 670401536 682372992 692027392 704385024 709287936 766173184 779854848 796101824 805011456 821782528 909830656 939180032 945717248 1005602304 1038041088 1039806464 1149259776 1194152736 1232673792 1313439744 1340803072 1364745984 1408770048 1418575872 1532346368 1559709696 1592203648 1643565056 1819661312 1878360064 2011204608 2076082176 2079612928 2298519552 2388305472 2465347584 2681606144 2729491968 2817540096 2837151744 3064692736 3119419392 3184407296 3287130112 3639322624 4022409216 4159225856 4597039104 4776610944 4930695168 5363212288 5458983936 5635080192 6238838784 6368814592 6574260224 7278645248 8044818432 8318451712 9194078208 9553221888 9861390336 10726424576 10917967872 12477677568 12737629184 13148520448 14557290496 16089636864 19106443776 19722780672 21452849152 21835935744 24955355136 25475258368 29114580992 32179273728 38212887552 39445561344 43671871488 50950516736 58229161984 64358547456 76425775104 87343742976 101901033472 152851550208 174687485952 203802066944 305703100416 407604133888 611406200832 1222812401664
• Sum of all divisors σ(n): 4131158630400
• Sum of proper divisors (its aliquot sum) s(n): 2908346228736
• 1222812401664 is an abundant number, because the sum of its proper divisors (2908346228736) is greater than itself. Its abundance is 1685533827072

Bases of 1222812401664

• Binary: 10001110010110101010011001000000000000000₂
• Hexadecimal: 0x11CB54C8000
• Base-36: FLR2XJPC

Squares and roots of 1222812401664

• 1222812401664 squared (1222812401664²) is 1495270169663279669968896
• 1222812401664 cubed (1222812401664³) is 1828434907302491767425571013938642944
• The square root of 1222812401664 is 1105808.4832664289
• The cube root of 1222812401664 is 10693.5017510817

Scales and comparisons

• 1,222,812,401,664 seconds is equal to 38,881 years, 33 weeks, 6 days, 7 hours, 34 minutes, 24 seconds.
• To count from 1 to 1,222,812,401,664 would take you about ninety-seven thousand, two hundred four 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 1222812401664 cubic inches would be around 891.1 feet tall.

Recreational maths with 1222812401664

• 1222812401664 backwards is 4661042182221
• The number of decimal digits it has is: 13
• The sum of 1222812401664's digits is 39
• More coming soon!