1068356521728

Names of 1068356521728

• Cardinal: 1068356521728 can be written as One trillion, sixty-eight billion, three hundred fifty-six million, five hundred twenty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.068356521728 × 10¹²

Factors of 1068356521728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 401

Divisors of 1068356521728

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 47 48 54 64 72 81 94 96 108 128 141 144 162 188 192 216 243 256 282 288 324 349 376 384 423 432 486 564 576 648 698 729 752 768 846 864 972 1047 1128 1152 1269 1296 1396 1458 1504 1692 1728 1944 2094 2256 2304 2538 2592 2792 2916 3008 3141 3384 3456 3807 3888 4188 4512 5076 5184 5584 5832 6016 6282 6768 6912 7614 7776 8376 9024 9423 10152 10368 11168 11421 11664 12032 12564 13536 15228 15552 16403 16752 18048 18846 20304 20736 22336 22842 23328 25128 27072 28269 30456 31104 32806 33504 34263 36096 37692 40608 44672 45684 46656 49209 50256 54144 56538 60912 62208 65612 67008 68526 75384 81216 84807 89344 91368 93312 98418 100512 108288 113076 121801 121824 131224 134016 137052 147627 150768 162432 169614 182736 186624 196836 201024 226152 243602 243648 254421 262448 268032 274104 295254 301536 324864 339228 365403 365472 393672 402048 442881 452304 487204 487296 508842 524896 548208 590508 603072 678456 730806 730944 787344 804096 885762 904608 974408 974592 1017684 1049792 1096209 1096416 1181016 1206144 1328643 1356912 1461612 1461888 1574688 1771524 1809216 1948816 2035368 2099584 2192418 2192832 2362032 2412288 2657286 2713824 2923224 2923776 3149376 3288627 3543048 3618432 3897632 3985929 4070736 4199168 4384836 4385664 4724064 5314572 5427648 5724647 5846448 6298752 6577254 7086096 7236864 7795264 7971858 8141472 8769672 8771328 9448128 9865881 10629144 10855296 11449294 11692896 11957787 12597504 13154508 14172192 15590528 15943716 16282944 17173941 17539344 18896256 19731762 21258288 21710592 22898588 23385792 23915574 26309016 28344384 29597643 31181056 31887432 32565888 34347882 35078688 37792512 39463524 42516576 45797176 46771584 47831148 51521823 52618032 56688768 59195286 63774864 65131776 68695764 70157376 78927048 85033152 88792929 91594352 93543168 95662296 103043646 105236064 113377536 118390572 127549728 137391528 140314752 154565469 157854096 170066304 177585858 183188704 191324592 206087292 210472128 236781144 255099456 274783056 280629504 309130938 315708192 340132608 355171716 366377408 382649184 412174584 420944256 463696407 473562288 510198912 549566112 618261876 631416384 710343432 732754816 765298368 824349168 841888512 927392814 947124576 1020397824 1099132224 1236523752 1262832768 1391089221 1420686864 1465509632 1530596736 1648698336 1854785628 1894249152 2198264448 2473047504 2525665536 2782178442 2841373728 3061193472 3297396672 3709571256 3788498304 4173267663 4396528896 4946095008 5564356884 5682747456 6594793344 7419142512 7576996608 8346535326 9892190016 11128713768 11365494912 13189586688 14838285024 16693070652 19784380032 22257427536 22730989824 29676570048 33386141304 39568760064 44514855072 59353140096 66772282608 89029710144 118706280192 133544565216 178059420288 267089130432 356118840576 534178260864 1068356521728
• Sum of all divisors σ(n): 3274758862704
• Sum of proper divisors (its aliquot sum) s(n): 2206402340976
• 1068356521728 is an abundant number, because the sum of its proper divisors (2206402340976) is greater than itself. Its abundance is 1138045819248

Bases of 1068356521728

• Binary: 1111100010111111000000101100111100000000₂
• Hexadecimal: 0xF8BF02CF00
• Base-36: DMSNW000

Squares and roots of 1068356521728

• 1068356521728 squared (1068356521728²) is 1141385657518750536105984
• 1068356521728 cubed (1068356521728³) is 1219406811016958573694724343806820352
• The square root of 1068356521728 is 1033613.3327932647
• The cube root of 1068356521728 is 10222.8518845653

Scales and comparisons

• 1,068,356,521,728 seconds is equal to 33,970 years, 22 weeks, 3 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,068,356,521,728 would take you about eighty-four thousand, nine hundred twenty-six 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 1068356521728 cubic inches would be around 851.9 feet tall.

Recreational maths with 1068356521728

• 1068356521728 backwards is 8271256538601
• 1068356521728 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1068356521728's digits is 54
• More coming soon!