9912807309312

Names of 9912807309312

• Cardinal: 9912807309312 can be written as Nine trillion, nine hundred twelve billion, eight hundred seven million, three hundred nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 9.912807309312 × 10¹²

Factors of 9912807309312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 158

Divisors of 9912807309312

• Number of divisors d(n): 900
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 41 46 48 54 64 69 72 81 82 89 92 96 108 123 128 138 144 162 164 178 184 192 207 216 246 256 267 276 288 324 328 356 368 369 384 414 432 492 512 534 552 576 621 648 656 712 736 738 768 801 828 864 943 984 1024 1068 1104 1107 1152 1242 1296 1312 1424 1472 1476 1536 1602 1656 1728 1863 1886 1968 2047 2048 2136 2208 2214 2304 2403 2484 2592 2624 2829 2848 2944 2952 3072 3204 3312 3321 3456 3649 3726 3772 3936 4094 4096 4272 4416 4428 4608 4806 4968 5184 5248 5658 5696 5888 5904 6141 6144 6408 6624 6642 6912 7209 7298 7452 7544 7872 7921 8188 8192 8487 8544 8832 8856 9216 9612 9936 10368 10496 10947 11316 11392 11776 11808 12282 12288 12816 13248 13284 13824 14418 14596 14904 15088 15744 15842 16376 16384 16974 17088 17664 17712 18423 18432 19224 19872 20736 20992 21894 22632 22784 23552 23616 23763 24564 24576 25461 25632 26496 26568 27648 28836 29192 29808 30176 31488 31684 32752 32841 33948 34176 35328 35424 36846 36864 38448 39744 41472 41984 43788 45264 45568 47104 47232 47526 49128 49152 50922 51264 52992 53136 55269 55296 57672 58384 59616 60352 62976 63368 65504 65682 67896 68352 70656 70848 71289 73692 73728 76383 76896 79488 82944 83927 83968 87576 90528 91136 94208 94464 95052 98256 98523 101844 102528 105984 106272 110538 110592 115344 116768 119232 120704 125952 126736 131008 131364 135792 136704 141312 141696 142578 147384 147456 152766 153792 158976 165807 165888 167854 167936 175152 181056 182183 182272 188416 188928 190104 196512 197046 203688 205056 211968 212544 213867 221076 221184 230688 233536 238464 241408 251781 251904 253472 262016 262728 271584 273408 282624 283392 285156 294768 295569 305532 307584 317952 324761 331614 331776 335708 335872 350304 362112 364366 364544 376832 377856 380208 393024 394092 407376 410112 423936 425088 427734 442152 442368 461376 467072 476928 482816 503562 503808 506944 524032 525456 543168 546549 546816 565248 566784 570312 589536 591138 611064 615168 635904 641601 649522 663228 663552 671416 671744 700608 724224 728732 729088 755343 755712 760416 786048 788184 814752 820224 847872 850176 855468 884304 922752 934144 953856 965632 974283 1007124 1007616 1013888 1048064 1050912 1086336 1093098 1093632 1130496 1133568 1140624 1179072 1182276 1222128 1230336 1271808 1283202 1299044 1326456 1327104 1342832 1401216 1448448 1457464 1458176 1510686 1511424 1520832 1572096 1576368 1629504 1639647 1640448 1695744 1700352 1710936 1768608 1845504 1868288 1907712 1931264 1948566 2014248 2015232 2027776 2096128 2101824 2172672 2186196 2187264 2266029 2267136 2281248 2358144 2364552 2444256 2460672 2543616 2566404 2598088 2652912 2685664 2802432 2896896 2914928 2922849 3021372 3022848 3041664 3144192 3152736 3259008 3279294 3280896 3391488 3400704 3421872 3537216 3691008 3736576 3815424 3862528 3897132 4028496 4055552 4192256 4203648 4345344 4372392 4374528 4532058 4534272 4562496 4716288 4729104 4888512 4918941 4921344 5087232 5132808 5196176 5305824 5371328 5604864 5793792 5829856 5845698 6042744 6045696 6083328 6288384 6305472 6518016 6558588 6561792 6798087 6801408 6843744 7074432 7382016 7469503 7473152 7630848 7725056 7794264 8056992 8111104 8384512 8407296 8690688 8744784 8768547 9064116 9068544 9124992 9432576 9458208 9777024 9837882 9842688 10174464 10265616 10392352 10611648 10742656 11209728 11587584 11659712 11691396 12085488 12166656 12576768 12610944 13036032 13117176 13123584 13596174 13602816 13687488 14148864 14756823 14764032 14939006 14946304 15261696 15450112 15588528 16113984 16222208 16769024 16814592 17381376 17489568 17537094 18128232 18137088 18249984 18865152 18916416 19554048 19675764 19685376 20531232 20784704 21223296 21485312 22408509 22419456 23175168 23319424 23382792 24170976 24333312 25153536 25221888 26072064 26234352 26305641 27192348 27205632 27374976 28297728 29513646 29528064 29878012 29892608 30523392 31177056 32227968 32444416 33538048 33629184 34762752 34979136 35074188 36256464 36499968 37730304 37832832 39108096 39351528 39370752 41062464 41569408 42446592 42970624 44817018 44838912 46350336 46638848 46765584 48341952 48666624 50307072 50443776 52144128 52468704 52611282 54384696 54411264 54749952 56595456 59027292 59056128 59756024 59785216 62354112 64455936 64888832 67225527 67258368 69525504 69958272 70148376 72512928 72999936 75460608 75665664 78216192 78703056 82124928 83138816 84893184 85941248 89634036 89677824 93277696 93531168 96683904 97333248 100614144 100887552 104288256 104937408 105222564 108769392 109499904 113190912 118054584 118112256 119512048 124708224 128911872 129777664 134451054 134516736 139051008 139916544 140296752 145025856 145999872 150921216 151331328 156432384 157406112 164249856 166277632 169786368 171882496 179268072 179355648 186555392 187062336 193367808 194666496 201676581 201775104 208576512 209874816 210445128 217538784 218999808 226381824 236109168 239024096 249416448 257823744 268902108 269033472 279833088 280593504 290051712 291999744 301842432 302662656 312864768 314812224 328499712 332555264 339572736 343764992 358536144 373110784 374124672 386735616 389332992 403353162 403550208 417153024 419749632 420890256 435077568 437999616 452763648 472218336 478048192 498832896 515647488 537804216 538066944 559666176 561187008 580103424 583999488 605029743 605325312 625729536 629624448 656999424 665110528 679145472 687529984 717072288 746221568 748249344 773471232 806706324 807100416 839499264 841780512 870155136 875999232 905527296 944436672 956096384 997665792 1031294976 1075608432 1119332352 1122374016 1160206848 1167998976 1210059486 1210650624 1251459072 1259248896 1313998848 1330221056 1358290944 1375059968 1434144576 1492443136 1496498688 1546942464 1613412648 1614200832 1678998528 1683561024 1740310272 1751998464 1888873344 1912192768 1995331584 2062589952 2151216864 2238664704 2244748032 2320413696 2420118972 2421301248 2518497792 2627997696 2660442112 2716581888 2868289152 2984886272 2992997376 3093884928 3226825296 3357997056 3367122048 3480620544 3503996928 3777746688 3824385536 3990663168 4125179904 4302433728 4477329408 4489496064 4640827392 4840237944 4842602496 5036995584 5255995392 5320884224 5736578304 5985994752 6187769856 6453650592 6715994112 6734244096 6961241088 7555493376 7648771072 7981326336 8604867456 8954658816 8978992128 9281654784 9680475888 10073991168 10511990784 11473156608 11971989504 12375539712 12907301184 13431988224 13468488192 13922482176 15110986752 15297542144 15962652672 17209734912 17957984256 18563309568 19360951776 20147982336 22946313216 23943979008 25814602368 26863976448 26936976384 27844964352 30221973504 30595084288 34419469824 35915968512 37126619136 38721903552 40295964672 45892626432 47887958016 51629204736 53873952768 55689928704 60443947008 61190168576 68838939648 71831937024 77443807104 80591929344 91785252864 103258409472 107747905536 111379857408 120887894016 122380337152 137677879296 143663874048 154887614208 183570505728 206516818944 215495811072 241775788032 275355758592 309775228416 367141011456 413033637888 430991622144 550711517184 619550456832 826067275776 1101423034368 1239100913664 1652134551552 2478201827328 3304269103104 4956403654656 9912807309312
• Sum of all divisors σ(n): 32016165428016
• Sum of proper divisors (its aliquot sum) s(n): 22103358118704
• 9912807309312 is an abundant number, because the sum of its proper divisors (22103358118704) is greater than itself. Its abundance is 12190550809392

Bases of 9912807309312

• Binary: 10010000010000000001010110111100000000000000₂
• Hexadecimal: 0x904015BC000
• Base-36: 3IHVPJ400

Squares and roots of 9912807309312

• 9912807309312 squared (9912807309312²) is 98263748751549413241913344
• 9912807309312 cubed (9912807309312³) is 974069606864756938269583398479308259328
• The square root of 9912807309312 is 3148461.1017625737
• The cube root of 9912807309312 is 21481.5470362933

Scales and comparisons

• 9,912,807,309,312 seconds is equal to 315,196 years, 31 weeks, 5 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 9,912,807,309,312 would take you about seven hundred eighty-seven thousand, nine hundred ninety-one 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 9912807309312 cubic inches would be around 1790.1 feet tall.

Recreational maths with 9912807309312

• 9912807309312 backwards is 2139037082199
• 9912807309312 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9912807309312's digits is 54
• More coming soon!