1028729881483332

Names of 1028729881483332

• Cardinal: 1028729881483332 can be written as One quadrillion, twenty-eight trillion, seven hundred twenty-nine billion, eight hundred eighty-one million, four hundred eighty-three thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.028729881483332 × 10¹⁵

Factors of 1028729881483332

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1196

Divisors of 1028729881483332

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 12 14 17 21 28 34 42 51 61 68 84 102 109 119 122 183 204 218 238 244 327 357 366 427 436 476 654 714 732 763 854 997 1037 1281 1308 1428 1526 1708 1853 1994 2074 2289 2562 2991 3052 3111 3706 3988 4148 4578 5124 5559 5982 6222 6649 6979 7259 7412 9156 11118 11881 11964 12444 12971 13298 13958 14518 16949 19947 20937 21777 22236 23762 25942 26596 27916 29036 33898 35643 38913 39894 41874 43554 46543 47524 50847 51884 60817 67796 71286 77826 79788 83167 83748 87108 93086 101694 108673 113033 118643 121634 139629 142572 155652 166334 182451 186172 201977 203388 217346 226066 237286 243268 249501 279258 326019 332668 339099 355929 364902 403954 425719 434692 452132 474572 499002 558516 605931 652038 678198 711858 724741 729804 760711 791231 807908 851438 994009 998004 1033889 1211862 1277157 1304076 1356396 1413839 1423716 1449482 1521422 1582462 1702876 1847441 1988018 2067778 2174223 2282133 2373693 2423724 2554314 2827678 2898964 2982027 3042844 3101667 3164924 3694882 3976036 4135556 4241517 4348446 4564266 4747386 5073187 5108628 5542323 5655356 5964054 6203334 6629053 6958063 7237223 7389764 8483034 8696892 9128532 9494772 10146374 11084646 11845357 11928108 12320597 12406668 12932087 13258106 13916126 14474446 15219561 16898153 16966068 19887159 20292748 20874189 21711669 22169292 23690714 24641194 25864174 26516212 27832252 28948892 30439122 33796306 35536071 36961791 38796261 39774318 41748378 43423338 46403371 47381428 49282388 50694459 51728348 60634549 60878244 67592612 71072142 73923582 77592522 79548636 82917499 83496756 86244179 86846676 92806742 101388918 108346981 112693901 118287071 121269098 139210113 142144284 147847164 155185044 165834998 172488358 181903647 185613484 201371069 202777836 216693962 225387802 236574142 242538196 248752497 258732537 278420226 325040943 331669996 338081703 344976716 354861213 363807294 402742138 424441843 433387924 450775604 473148284 497504994 517465074 556840452 604113207 650081886 676163406 709722426 722566777 727614588 758428867 788857307 805484276 848883686 995009988 1030787333 1034930148 1208226414 1273325529 1300163772 1352326812 1409597483 1419444852 1445133554 1516857734 1577714614 1697767372 1841898677 2061574666 2167700331 2275286601 2366571921 2416452828 2546651058 2819194966 2890267108 3033715468 3092361999 3155429228 3683797354 4123149332 4228792449 4335400662 4550573202 4733143842 5057967439 5093302116 5525696031 5638389932 6184723998 6609165841 7215511331 7367594708 8457584898 8670801324 9101146404 9466287684 10115934878 11051392062 11809820929 12283635209 12369447996 12893290739 13218331682 14431022662 15173902317 16915169796 19827497523 20231869756 21646533993 22102784124 23619641858 24567270418 25786581478 26436663364 28862045324 30347804634 35429462787 36850905627 38679872217 39654995046 43293067986 46264160887 47239283716 49134540836 51573162956 60695609268 70858925574 73701811254 77359744434 79309990092 82668746503 85985446463 86586135972 92528321774 112355819297 138792482661 141717851148 147403622508 154719488868 165337493006 171970892926 185056643548 200766955793 224711638594 248006239509 257956339389 277584965322 330674986012 337067457891 343941785852 401533911586 449423277188 496012479018 515912678778 555169930644 602300867379 674134915782 720399076669 786490735079 803067823172 992024958036 1031825357556 1204601734758 1348269831564 1405368690551 1440798153338 1572981470158 2161197230007 2359472205237 2409203469516 2810737381102 2881596306676 3145962940316 4216106071653 4322394460014 4718944410474 5042793536683 5621474762204 8432212143306 8644788920028 9437888820948 10085587073366 12246784303373 15128380610049 16864424286612 20171174146732 24493568606746 30256761220098 36740352910119 48987137213492 60513522440196 73480705820238 85727490123611 146961411640476 171454980247222 257182470370833 342909960494444 514364940741666 1028729881483332
• Sum of all divisors σ(n): 2982591336187008
• Sum of proper divisors (its aliquot sum) s(n): 1953861454703676
• 1028729881483332 is an abundant number, because the sum of its proper divisors (1953861454703676) is greater than itself. Its abundance is 925131573220344

Bases of 1028729881483332

• Binary: 11101001111001111111010111001001111101100001000100₂
• Hexadecimal: 0x3A79FD727D844
• Base-36: A4NJZEF03O

Squares and roots of 1028729881483332

• 1028729881483332 squared (1028729881483332²) is 1058285169056710302920593822224
• 1028729881483332 cubed (1028729881483332³) is 1088689576539277559505494339317047128627170368
• The square root of 1028729881483332 is 32073819.2531437079
• The cube root of 1028729881483332 is 100948.6351730281

Scales and comparisons

• 1,028,729,881,483,332 seconds is equal to 32,710,428 years, 8 weeks, 2 days, 12 hours, 2 minutes, 12 seconds.
• To count from 1 to 1,028,729,881,483,332 would take you about ninety-eight million, one hundred thirty-one thousand, two hundred eighty-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 1028729881483332 cubic inches would be around 8412.4 feet tall.

Recreational maths with 1028729881483332

• 1028729881483332 backwards is 2333841889278201
• The number of decimal digits it has is: 16
• The sum of 1028729881483332's digits is 69
• More coming soon!