2938328220672

Names of 2938328220672

• Cardinal: 2938328220672 can be written as Two trillion, nine hundred thirty-eight billion, three hundred twenty-eight million, two hundred twenty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.938328220672 × 10¹²

Factors of 2938328220672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1215

Divisors of 2938328220672

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 32 36 39 48 52 54 62 64 72 78 93 96 104 108 117 124 128 144 156 186 192 208 216 234 248 256 279 288 307 312 351 372 384 403 416 432 468 496 512 558 576 614 624 702 744 768 806 832 837 859 864 921 936 992 1024 1116 1152 1209 1228 1248 1404 1488 1536 1612 1664 1674 1718 1728 1842 1872 1984 2232 2304 2418 2456 2496 2577 2763 2808 2976 3072 3224 3328 3348 3436 3456 3627 3684 3744 3968 3991 4464 4608 4836 4912 4992 5154 5526 5616 5952 6448 6656 6696 6872 6912 7254 7368 7488 7731 7936 7982 8289 8928 9216 9517 9672 9824 9984 10308 10881 11052 11167 11232 11904 11973 12896 13312 13392 13744 13824 14508 14736 14976 15462 15872 15964 16578 17856 19034 19344 19648 19968 20616 21762 22104 22334 22464 23193 23808 23946 25792 26629 26784 27488 27648 28551 29016 29472 29952 30924 31744 31928 33156 33501 35712 35919 38068 38688 39296 39936 41232 43524 44208 44668 44928 46386 47616 47892 51584 53258 53568 54976 57102 58032 58944 59904 61848 63856 66312 67002 71424 71838 76136 77376 78592 79887 82464 85653 87048 88416 89336 89856 92772 95232 95784 100503 103168 106516 107136 107757 109952 114204 116064 117888 119808 123696 123721 127712 132624 134004 142848 143676 152272 154752 157184 159774 164928 171306 174096 176832 178672 179712 185544 191568 201006 206336 213032 214272 215514 219904 228408 232128 235776 239661 247392 247442 255424 256959 263713 265248 268008 285696 287352 301509 304544 309504 314368 319548 329856 342612 346177 348192 353664 357344 359424 371088 371163 383136 402012 412672 426064 428544 431028 439808 456816 464256 471552 479322 494784 494884 510848 513918 527426 530496 536016 574704 603018 609088 619008 639096 659712 685224 692354 696384 707328 714688 718983 742176 742326 766272 791139 804024 852128 857088 862056 879616 913632 928512 943104 958644 989568 989768 1021696 1027836 1038531 1054852 1060992 1072032 1113489 1149408 1206036 1218176 1238016 1278192 1319424 1370448 1384708 1392768 1414656 1429376 1437966 1484352 1484652 1532544 1582278 1608048 1704256 1724112 1827264 1857024 1917288 1979136 1979536 2043392 2055672 2077062 2109704 2121984 2144064 2226978 2298816 2373417 2412072 2436352 2556384 2638848 2740896 2769416 2785536 2829312 2858752 2875932 2968704 2969304 3065088 3115593 3164556 3216096 3340467 3408512 3428269 3448224 3654528 3714048 3834576 3958272 3959072 4086784 4111344 4154124 4219408 4243968 4288128 4453956 4597632 4746834 4824144 4872704 5112768 5481792 5538832 5571072 5717504 5751864 5937408 5938608 6130176 6231186 6329112 6432192 6680934 6817024 6856538 6896448 7120251 7309056 7669152 7916544 7918144 8175103 8222688 8308248 8438816 8487936 8576256 8907912 9195264 9346779 9493668 9648288 9745408 10225536 10284807 10963584 11077664 11142144 11435008 11503728 11874816 11877216 12260352 12462372 12658224 12864384 13361868 13634048 13713076 13792896 14240502 14618112 15338304 15836288 16350206 16445376 16616496 16877632 17152512 17815824 18390528 18693558 18987336 19296576 20451072 20569614 21927168 22155328 23007456 23749632 23754432 24525309 24924744 25316448 25728768 26723736 27268096 27426152 27585792 28481004 29236224 30676608 30854421 31672576 32700412 32890752 33232992 33755264 34305024 35631648 36781056 37387116 37974672 38593152 40902144 41139228 43854336 44310656 46014912 47508864 49050618 49849488 50632896 51457536 53447472 54852304 55171584 56962008 61353216 61708842 63345152 65400824 65781504 66465984 67510528 71263296 73575927 74774232 75949344 77186304 81804288 82278456 87708672 88621312 92029824 92563263 95017728 98101236 99698976 101265792 102915072 106276339 106894944 109704608 110343168 113924016 122706432 123417684 126690304 130801648 131563008 132931968 135021056 142526592 147151854 149548464 151898688 154372608 164556912 177242624 184059648 185126526 190035456 196202472 199397952 202531584 212552678 213789888 219409216 220727781 227848032 245412864 246835368 261603296 263126016 265863936 270042112 285053184 294303708 299096928 303797376 308745216 318829017 329113824 354485248 368119296 370253052 380070912 392404944 398795904 405063168 425105356 427579776 438818432 441455562 455696064 493670736 523206592 531727872 570106368 588607416 598193856 607594752 637658034 658227648 736238592 740506104 784809888 797591808 810126336 850210712 855159552 877636864 882911124 911392128 956487051 987341472 1046413184 1063455744 1140212736 1177214832 1196387712 1215189504 1275316068 1316455296 1481012208 1569619776 1595183616 1700421424 1710319104 1755273728 1765822248 1822784256 1912974102 1974682944 2092826368 2354429664 2392775424 2430379008 2550632136 2632910592 2869461153 2962024416 3139239552 3190367232 3400842848 3420638208 3510547456 3531644496 3645568512 3825948204 3949365888 4185652736 4708859328 4785550848 5101264272 5265821184 5738922306 5924048832 6278479104 6801685696 7063288992 7291137024 7651896408 7898731776 8371305472 9417718656 9571101696 10202528544 10531642368 11477844612 11848097664 12556958208 13603371392 14126577984 15303792816 15797463552 18835437312 20405057088 22955689224 23696195328 25113916416 27206742784 28253155968 30607585632 31594927104 37670874624 40810114176 45911378448 47392390656 54413485568 56506311936 61215171264 75341749248 81620228352 91822756896 94784781312 108826971136 113012623872 122430342528 163240456704 183645513792 226025247744 244860685056 326480913408 367291027584 489721370112 734582055168 979442740224 1469164110336 2938328220672
• Sum of all divisors σ(n): 9716391731200
• Sum of proper divisors (its aliquot sum) s(n): 6778063510528
• 2938328220672 is an abundant number, because the sum of its proper divisors (6778063510528) is greater than itself. Its abundance is 3839735289856

Bases of 2938328220672

• Binary: 101010110000100010000000101000010000000000₂
• Hexadecimal: 0x2AC22028400
• Base-36: 11HUKR9C0

Squares and roots of 2938328220672

• 2938328220672 squared (2938328220672²) is 8633772732397481528131584
• 2938328220672 cubed (2938328220672³) is 25368858070471923507208864727404904448
• The square root of 2938328220672 is 1714155.2498744097
• The cube root of 2938328220672 is 14322.9816464351

Scales and comparisons

• 2,938,328,220,672 seconds is equal to 93,429 years, 38 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 2,938,328,220,672 would take you about two hundred thirty-three thousand, five hundred seventy-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 2938328220672 cubic inches would be around 1193.6 feet tall.

Recreational maths with 2938328220672

• 2938328220672 backwards is 2760228238392
• 2938328220672 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2938328220672's digits is 54
• More coming soon!