2238457679040

Names of 2238457679040

• Cardinal: 2238457679040 can be written as Two trillion, two hundred thirty-eight billion, four hundred fifty-seven million, six hundred seventy-nine thousand and forty.

Scientific notation

• Scientific notation: 2.23845767904 × 10¹²

Factors of 2238457679040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7696

Divisors of 2238457679040

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 17 20 22 24 30 32 33 34 40 44 48 51 55 60 64 66 68 80 85 88 96 102 110 120 121 132 136 151 160 165 170 176 187 192 204 220 240 242 255 264 272 302 320 330 340 352 363 374 408 440 453 480 484 510 528 544 561 604 605 660 680 704 726 748 755 816 880 906 935 960 968 1020 1056 1088 1122 1208 1210 1320 1360 1452 1496 1510 1632 1661 1760 1812 1815 1870 1936 2040 2057 2112 2244 2265 2416 2420 2567 2640 2720 2805 2904 2992 3020 3264 3322 3520 3624 3630 3740 3872 4080 4114 4488 4530 4832 4840 4983 5134 5280 5440 5610 5808 5984 6040 6171 6644 7248 7260 7480 7507 7701 7744 8160 8228 8305 8976 9060 9664 9680 9966 10268 10285 10560 11220 11616 11968 12080 12342 12835 13288 14496 14520 14960 15014 15402 16320 16456 16610 17952 18120 18271 19360 19932 20536 20570 22440 22521 23232 24160 24684 24915 25670 26576 28237 28992 29040 29920 30028 30804 30855 32912 33220 35904 36240 36542 37535 38505 38720 39864 41072 41140 44880 45042 48320 49368 49830 51340 53152 54813 56474 58080 59840 60056 61608 61710 65824 66440 72480 73084 75070 77010 79728 82144 82280 82577 84711 89760 90084 91355 98736 99660 102680 106304 109626 112605 112948 116160 120112 123216 123420 127619 131648 132880 141185 144960 146168 150140 154020 159456 164288 164560 165154 169422 179520 180168 182710 197472 199320 205360 219252 225210 225896 240224 246432 246840 247731 255238 265760 274065 282370 292336 300280 308040 310607 318912 329120 330308 338844 360336 365420 382857 394944 398640 410720 412885 423555 438504 450420 451792 480448 492864 493680 495462 510476 531520 548130 564740 584672 600560 616080 621214 638095 658240 660616 677688 720672 730840 765714 797280 821440 825770 847110 877008 900840 903584 908347 931821 987360 990924 1020952 1096260 1129480 1133557 1169344 1201120 1232160 1238655 1242428 1276190 1321232 1355376 1403809 1441344 1461680 1531428 1553035 1594560 1651540 1694220 1754016 1801680 1807168 1816694 1863642 1914285 1974720 1981848 2041904 2192520 2258960 2267114 2402240 2464320 2477310 2484856 2552380 2642464 2710752 2725041 2807618 2923360 3062856 3106070 3303080 3388440 3400671 3508032 3603360 3633388 3727284 3828570 3963696 4083808 4211427 4385040 4517920 4534228 4541735 4659105 4954620 4969712 5104760 5284928 5421504 5450082 5615236 5667785 5846720 6125712 6212140 6606160 6776880 6801342 7019045 7206720 7266776 7454568 7657140 7927392 8167616 8422854 8770080 9035840 9068456 9083470 9318210 9909240 9939424 10209520 10900164 11230472 11335570 12251424 12424280 12469127 13212320 13553760 13602684 13625205 14038090 14533552 14909136 15314280 15441899 15854784 16845708 17003355 17540160 18136912 18166940 18636420 19270469 19818480 19878848 20419040 21057135 21800328 22460944 22671140 24502848 24848560 24938254 26424640 27107520 27205368 27250410 28076180 29067104 29818272 30628560 30883798 33691416 34006710 36273824 36333880 37272840 37407381 38540938 39636960 40838080 42114270 43600656 44921888 45342280 46325697 49697120 49876508 54410736 54500820 56152360 57811407 58134208 59636544 61257120 61767596 62345635 67382832 68013420 72547648 72667760 74545680 74814762 77081876 77209495 79273920 84228540 87201312 89843776 90684560 92651394 96352345 99394240 99753016 108821472 109001640 112304720 115622814 122514240 123535192 124691270 134765664 136026840 137160397 145335520 149091360 149629524 154163752 154418990 168457080 174402624 181369120 185302788 187036905 192704690 199506032 211975159 217642944 218003280 224609440 231245628 231628485 247070384 249382540 269531328 272053680 274320794 289057035 290671040 298182720 299259048 308327504 308837980 336914160 362738240 370605576 374073810 385409380 399012064 411481191 423950318 436006560 449218880 462491256 463256970 494140768 498765080 544107360 548641588 578114070 598518096 616655008 617675960 635925477 673828320 685801985 741211152 748147620 770818760 798024128 822962382 847900636 872013120 924982512 926513940 988281536 997530160 1059875795 1088214720 1097283176 1156228140 1197036192 1233310016 1235351920 1271850954 1347656640 1371603970 1482422304 1496295240 1541637520 1645924764 1695801272 1849965024 1853027880 1995060320 2057405955 2119751590 2194566352 2312456280 2331726749 2394072384 2470703840 2543701908 2743207940 2964844608 2992590480 3083275040 3179627385 3291849528 3391602544 3699930048 3706055760 3990120640 4114811910 4239503180 4389132704 4624912560 4663453498 4941407680 5087403816 5486415880 5985180960 6166550080 6359254770 6583699056 6783205088 6995180247 7412111520 8229623820 8479006360 8778265408 9249825120 9326906996 10174807632 10972831760 11658633745 11970361920 12718509540 13167398112 13566410176 13990360494 14824223040 16459247640 16958012720 18499650240 18653813992 20349615264 21945663520 23317267490 25437019080 26334796224 27980720988 32918495280 33916025440 34975901235 37307627984 40699230528 43891327040 46634534980 50874038160 55961441976 65836990560 67832050880 69951802470 74615255968 93269069960 101748076320 111922883952 131673981120 139903604940 149230511936 186538139920 203496152640 223845767904 279807209880 373076279840 447691535808 559614419760 746152559680 1119228839520 2238457679040
• Sum of all divisors σ(n): 8327352724992
• Sum of proper divisors (its aliquot sum) s(n): 6088895045952
• 2238457679040 is an abundant number, because the sum of its proper divisors (6088895045952) is greater than itself. Its abundance is 3850437366912

Bases of 2238457679040

• Binary: 100000100100101110011110011000110011000000₂
• Hexadecimal: 0x2092E798CC0
• Base-36: SKBZWN9C

Squares and roots of 2238457679040

• 2238457679040 squared (2238457679040²) is 5010692780853143655321600
• 2238457679040 cubed (2238457679040³) is 11216223732611011297778890480779264000
• The square root of 2238457679040 is 1496147.6127174083
• The cube root of 2238457679040 is 13081.2615547597

Scales and comparisons

• 2,238,457,679,040 seconds is equal to 71,176 years, 1 week, 3 days, 23 hours, 44 minutes.
• To count from 1 to 2,238,457,679,040 would take you about one hundred seventy-seven thousand, nine hundred forty 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 2238457679040 cubic inches would be around 1090.1 feet tall.

Recreational maths with 2238457679040

• 2238457679040 backwards is 0409767548322
• The number of decimal digits it has is: 13
• The sum of 2238457679040's digits is 57
• More coming soon!