12427109938320

Names of 12427109938320

• Cardinal: 12427109938320 can be written as Twelve trillion, four hundred twenty-seven billion, one hundred nine million, nine hundred thirty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.242710993832 × 10¹³

Factors of 12427109938320

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11847

Divisors of 12427109938320

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 17 20 21 22 24 28 30 33 34 35 40 42 44 48 51 55 56 60 66 68 70 77 80 84 85 88 102 105 110 112 119 120 121 132 136 140 154 165 168 170 176 187 204 210 220 231 238 240 242 255 264 272 280 308 313 330 336 340 357 363 374 385 408 420 440 462 476 484 510 528 560 561 595 605 616 626 660 680 714 726 748 770 816 840 847 880 924 935 939 952 968 1020 1122 1155 1190 1210 1232 1252 1309 1320 1360 1428 1452 1496 1540 1565 1680 1694 1785 1815 1848 1870 1878 1904 1936 2040 2057 2191 2244 2310 2380 2420 2504 2541 2618 2640 2805 2856 2904 2992 3080 3130 3388 3443 3570 3630 3696 3740 3756 3927 4080 4114 4235 4382 4488 4620 4695 4760 4840 5008 5082 5236 5321 5610 5712 5808 6160 6171 6260 6545 6573 6776 6886 7140 7260 7480 7512 7854 8228 8470 8764 8976 9240 9390 9520 9680 10164 10285 10329 10472 10642 10955 11220 11489 12342 12520 12705 13090 13146 13552 13772 14280 14399 14520 14960 15024 15708 15963 16456 16940 17215 17528 18480 18780 19635 20328 20570 20658 20944 21284 21910 22440 22978 24101 24684 25040 25410 26180 26292 26605 27544 28560 28798 29040 30855 31416 31926 32865 32912 33880 34430 34467 35056 37247 37560 37873 39270 40656 41140 41316 42568 43197 43820 44880 45956 48202 49368 50820 51645 52360 52584 53210 55088 57445 57596 58531 61710 62832 63852 65730 67760 68860 68934 71995 72303 74494 75120 75746 78540 79815 80423 82280 82632 85136 86394 87640 91912 96404 98736 101640 103290 104720 105168 106420 111741 113619 114890 115192 117062 120505 123420 126379 127704 131460 137720 137868 143990 144606 148988 151492 157080 159630 160846 164560 165264 172335 172788 175280 175593 183824 186235 189365 192808 195313 203280 206580 212840 215985 223482 227238 229780 230384 234124 241010 241269 246840 252758 255408 262920 265111 275440 275736 287980 289212 292655 297976 302984 314160 319260 321692 344670 345576 351186 361515 372470 378730 379137 385616 390626 402115 409717 413160 425680 431970 446964 454476 459560 468248 482020 482538 493680 505516 525840 530222 551472 558705 568095 575960 578424 585310 585939 595952 605968 631895 638520 643384 643841 689340 691152 702372 723030 744940 757460 758274 781252 795333 804230 819434 826320 863940 877965 884653 893928 908952 919120 936496 964040 965076 976565 1011032 1060444 1117410 1136190 1151920 1156848 1170620 1171878 1206345 1229151 1263790 1277040 1286768 1287682 1325555 1367191 1378680 1390169 1404744 1446060 1489880 1514920 1516548 1562504 1590666 1608460 1638868 1727880 1755930 1769306 1787856 1817904 1895685 1928080 1930152 1931523 1953130 2022064 2048585 2120888 2148443 2234820 2272380 2341240 2343756 2412690 2458302 2527580 2575364 2651110 2653959 2734382 2757360 2780338 2809488 2892120 2929695 2979760 3029840 3033096 3125008 3181332 3216920 3219205 3277736 3455760 3511860 3538612 3596057 3791370 3860304 3863046 3906260 3976665 4097170 4101573 4170507 4241776 4296886 4423265 4469640 4506887 4544760 4682480 4687512 4825380 4916604 5055160 5150728 5302220 5307918 5468764 5560676 5784240 5859390 6066192 6145755 6362664 6433840 6438410 6445329 6555472 6835955 6950845 7023720 7077224 7192114 7582740 7726092 7812520 7953330 8194340 8203146 8341014 8593772 8846530 8939280 9013774 9089520 9375024 9650760 9657615 9731183 9833208 10110320 10301456 10604440 10615836 10742215 10788171 10937528 11121352 11718780 12291510 12725328 12876820 12890658 13269795 13520661 13671910 13901690 14047440 14154448 14384228 15039101 15165480 15452184 15625040 15906660 16388680 16406292 16682028 17187544 17693060 17980285 18027548 19301520 19315230 19462366 19666416 20507865 20852535 21208880 21231672 21484430 21576342 21875056 22242704 22534435 23437560 23632873 24583020 25172399 25753640 25781316 26539590 27041322 27343820 27803380 28768456 29193549 30078202 30330960 30904368 31813320 32226645 32777360 32812584 33364056 34375088 35386120 35960570 36055096 38630460 38924732 39556627 41015730 41705070 42463344 42968860 43152684 45068870 45117303 46875120 47265746 48655915 49166040 50344798 51507280 51562632 53079180 53940855 54082644 54687640 55606760 57536912 58387098 60156404 61132969 63626640 64453290 65625168 66728112 67603305 70772240 70898619 71921140 72110192 75195505 75517197 77260920 77849464 79113254 82031460 83410140 85937720 86305368 90137740 90234606 94531492 97311830 98332080 100689596 103125264 106158360 107881710 108165288 109375280 111213520 116774196 118164365 118669881 120312808 122265938 125861995 128906580 135206610 141797238 143842280 145967745 150391010 151034394 154521840 155698928 158226508 164062920 165430111 166820280 171875440 172610736 180275480 180469212 183398907 189062984 194623660 197783135 201379192 212316720 215763420 216330576 225586515 233548392 236328730 237339762 240625616 244531876 251723990 257813160 270413220 276896389 283594476 287684560 291935490 300782020 302068788 305664845 316453016 328125840 330860222 333640560 354493095 360550960 360938424 366797814 377585985 378125968 389247320 395566270 402758384 427930783 431526840 435122897 451173030 467096784 472657460 474679524 489063752 496290333 503447980 515626320 540826440 553792778 567188952 583870980 593349405 601564040 604137576 611329690 632906032 661720444 672462659 708986190 721876848 733595628 755171970 778494640 791132540 827150555 830689167 855861566 863053680 870245794 902346060 916994535 945314920 949359048 978127504 992580666 1006895960 1081652880 1107585556 1134377904 1167741960 1186698810 1203128080 1208275152 1222659380 1283792349 1305368691 1323440888 1344925318 1384481945 1417972380 1467191256 1510343940 1582265080 1654301110 1661378334 1711723132 1740491588 1804692120 1833989070 1890629840 1898718096 1985161332 2013791920 2017387977 2139653915 2175614485 2215171112 2335483920 2373397620 2445318760 2481451665 2567584698 2610737382 2646881776 2689850636 2768963890 2835944760 2934382512 3020687880 3045860279 3164530160 3308602220 3322756668 3362313295 3423446264 3480983176 3609384240 3667978140 3970322664 4034775954 4153445835 4279307830 4351228970 4430342224 4707238613 4746795240 4890637520 4962903330 5135169396 5221474764 5379701272 5537927780 5671889520 6041375760 6091720558 6418961745 6526843455 6617204440 6645513336 6724626590 6846892528 6961966352 7335956280 7397089249 7940645328 8069551908 8306891670 8558615660 8702457940 9137580837 9414477226 9493590480 9925806660 10086939885 10270338792 10442949528 10759402544 11075855560 12183441116 12837923490 13053686910 13234408880 13291026672 13449253180 14121715839 14671912560 14794178498 15229301395 16139103816 16613783340 17117231320 17404915880 18275161674 18828954452 19851613320 20173879770 20540677584 20885899056 22151711120 22191267747 23536193065 24366882232 25675846980 26107373820 26898506360 28243431678 29588356996 30458602790 32278207632 33227566680 34234462640 34809831760 36550323348 36985446245 37657908904 39703226640 40347759540 44382535494 45687904185 47072386130 48733764464 51351693960 51779624743 52214747640 53797012720 56486863356 59176713992 60917205580 66455133360 70608579195 73100646696 73970892490 75315817808 80695519080 88765070988 91375808370 94144772260 102703387920 103559249486 104429495280 110956338735 112973726712 118353427984 121834411160 141217158390 146201293392 147941784980 155338874229 161391038160 177530141976 182751616740 188289544520 207118498972 221912677470 225947453424 243668822320 258898123715 282434316780 295883569960 310677748458 355060283952 365503233480 376579089040 414236997944 443825354940 517796247430 564868633560 591767139920 621355496916 731006466960 776694371145 828473995888 887650709880 1035592494860 1129737267120 1242710993832 1553388742290 1775301419760 2071184989720 2485421987664 3106777484580 4142369979440 6213554969160 12427109938320
• Sum of all divisors σ(n): 51408714631680
• Sum of proper divisors (its aliquot sum) s(n): 38981604693360
• 12427109938320 is an abundant number, because the sum of its proper divisors (38981604693360) is greater than itself. Its abundance is 26554494755040

Bases of 12427109938320

• Binary: 10110100110101101001011110010011010010010000₂
• Hexadecimal: 0xB4D69793490
• Base-36: 4EKXOECUO

Squares and roots of 12427109938320

• 12427109938320 squared (12427109938320²) is 154433061419091714204422400
• 12427109938320 cubed (12427109938320³) is 1919156632366377604177342719135226368000
• The square root of 12427109938320 is 3525210.6232564319
• The cube root of 12427109938320 is 23162.7461079885

Scales and comparisons

• 12,427,109,938,320 seconds is equal to 395,143 years, 34 weeks, 22 hours, 52 minutes.
• To count from 1 to 12,427,109,938,320 would take you about nine hundred eighty-seven thousand, eight hundred fifty-nine 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 12427109938320 cubic inches would be around 1930.2 feet tall.

Recreational maths with 12427109938320

• 12427109938320 backwards is 02383990172421
• 12427109938320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12427109938320's digits is 51
• More coming soon!