9681330749440

Names of 9681330749440

• Cardinal: 9681330749440 can be written as Nine trillion, six hundred eighty-one billion, three hundred thirty million, seven hundred forty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 9.68133074944 × 10¹²

Factors of 9681330749440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 152

Divisors of 9681330749440

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 49 56 58 64 70 80 98 109 112 116 128 140 145 160 196 203 218 224 232 245 256 280 290 320 343 392 406 436 448 464 490 512 545 560 580 640 686 763 784 812 872 896 928 980 1015 1024 1090 1120 1160 1280 1372 1421 1526 1568 1624 1715 1744 1792 1856 1960 2030 2048 2180 2240 2320 2560 2744 2842 3052 3136 3161 3248 3430 3488 3584 3712 3815 3920 4060 4096 4360 4480 4640 5120 5341 5488 5684 6104 6272 6322 6496 6860 6976 7105 7168 7424 7630 7840 8120 8192 8720 8960 9280 9947 10240 10682 10976 11368 11881 12208 12544 12644 12992 13720 13952 14210 14336 14848 15260 15680 15805 16240 16384 17440 17920 18560 19894 20480 21364 21952 22127 22736 23762 24416 25088 25288 25984 26705 27440 27904 28420 28672 29696 30520 31360 31610 32480 34880 35840 37120 37387 39788 40960 42728 43904 44254 45472 47524 48832 49735 50176 50576 51968 53410 54880 55808 56840 57344 59392 59405 61040 62720 63220 64960 69760 71680 74240 74774 79576 81920 83167 85456 87808 88508 90944 95048 97664 99470 100352 101152 103936 106820 109760 110635 111616 113680 114688 118784 118810 122080 125440 126440 129920 139520 143360 148480 149548 154889 159152 166334 170912 175616 177016 181888 186935 190096 195328 198940 200704 202304 207872 213640 219520 221270 223232 227360 237568 237620 244160 250880 252880 259840 279040 286720 296960 299096 309778 318304 332668 341824 344549 351232 354032 363776 373870 380192 390656 397880 401408 404608 415744 415835 427280 439040 442540 446464 454720 475136 475240 488320 501760 505760 519680 558080 573440 582169 593920 598192 619556 636608 665336 683648 689098 702464 708064 727552 747740 760384 774445 781312 795760 802816 809216 831488 831670 854560 878080 885080 892928 909440 950480 976640 1003520 1011520 1039360 1084223 1116160 1164338 1187840 1196384 1239112 1273216 1330672 1367296 1378196 1404928 1416128 1455104 1495480 1520768 1548890 1562624 1591520 1618432 1662976 1663340 1709120 1722745 1756160 1770160 1785856 1818880 1900960 1953280 2007040 2023040 2078720 2168446 2232320 2328676 2375680 2392768 2411843 2478224 2546432 2661344 2734592 2756392 2809856 2832256 2910208 2910845 2990960 3041536 3097780 3125248 3183040 3236864 3325952 3326680 3418240 3445490 3512320 3540320 3637760 3801920 3906560 4014080 4046080 4075183 4157440 4336892 4464640 4657352 4785536 4823686 4956448 5092864 5322688 5421115 5469184 5512784 5619712 5664512 5820416 5821690 5981920 6083072 6195560 6250496 6366080 6473728 6653360 6836480 6890980 7024640 7080640 7275520 7603840 7813120 8092160 8150366 8314880 8673784 8929280 9314704 9571072 9647372 9912896 10185728 10645376 10842230 10938368 11025568 11329024 11640832 11643380 11963840 12059215 12166144 12391120 12500992 12732160 12947456 13306720 13672960 13781960 14049280 14161280 14551040 15207680 15626240 16184320 16300732 16629760 16882901 17347568 18629408 19142144 19294744 19825792 20371456 20375915 21290752 21684460 21876736 22051136 22658048 23281664 23286760 23927680 24118430 24332288 24782240 25464320 25894912 26613440 27345920 27563920 28098560 28322560 29102080 30415360 31252480 32368640 32601464 33765802 34695136 37258816 38284288 38589488 39651584 40742912 40751830 42581504 43368920 43753472 44102272 45316096 46573520 47855360 48236860 48664576 49564480 50928640 51789824 53226880 54691840 55127840 56645120 58204160 60830720 62504960 64737280 65202928 67531604 69390272 74517632 76568576 77178976 79303168 81485824 81503660 84414505 85163008 86737840 87506944 88204544 90632192 93147040 95710720 96473720 97329152 99128960 101857280 106453760 109383680 110255680 113290240 116408320 118180307 121661440 129474560 130405856 135063208 138780544 149035264 153137152 154357952 158606336 162971648 163007320 168829010 170326016 173475680 176409088 181264384 186294080 191421440 192947440 194658304 198257920 203714560 212907520 218767360 220511360 226580480 236360614 243322880 258949120 260811712 270126416 277561088 298070528 306274304 308715904 317212672 326014640 337658020 340652032 346951360 352818176 362528768 372588160 382842880 385894880 396515840 407429120 425815040 437534720 441022720 453160960 472721228 486645760 521623424 540252832 555122176 590901535 596141056 612548608 617431808 634425344 652029280 675316040 681304064 693902720 705636352 745176320 765685760 771789760 793031680 814858240 851630080 882045440 906321920 945442456 973291520 1043246848 1080505664 1110244352 1181803070 1192282112 1234863616 1268850688 1304058560 1350632080 1362608128 1387805440 1411272704 1490352640 1531371520 1543579520 1586063360 1703260160 1764090880 1812643840 1890884912 2086493696 2161011328 2220488704 2363606140 2384564224 2469727232 2537701376 2608117120 2701264160 2775610880 2822545408 2980705280 3062743040 3087159040 3172126720 3406520320 3528181760 3781769824 4172987392 4322022656 4440977408 4727212280 4769128448 4939454464 5216234240 5402528320 5551221760 5645090816 5961410560 6174318080 6344253440 6813040640 7056363520 7563539648 8345974784 8644045312 8881954816 9454424560 9538256896 9878908928 10432468480 10805056640 11102443520 11922821120 12348636160 12688506880 14112727040 15127079296 16691949568 17288090624 17763909632 18908849120 19757817856 20864936960 21610113280 22204887040 23845642240 24697272320 28225454080 30254158592 33383899136 34576181248 37817698240 39515635712 41729873920 43220226560 44409774080 47691284480 49394544640 60508317184 66767798272 69152362496 75635396480 83459747840 86440453120 88819548160 98789089280 121016634368 138304724992 151270792960 166919495680 172880906240 197578178560 242033268736 276609449984 302541585920 333838991360 345761812480 484066537472 605083171840 691523624960 968133074944 1210166343680 1383047249920 1936266149888 2420332687360 4840665374720 9681330749440
• Sum of all divisors σ(n): 28289454984000
• Sum of proper divisors (its aliquot sum) s(n): 18608124234560
• 9681330749440 is an abundant number, because the sum of its proper divisors (18608124234560) is greater than itself. Its abundance is 8926793485120

Bases of 9681330749440

• Binary: 10001100111000011100010001111100000000000000₂
• Hexadecimal: 0x8CE1C47C000
• Base-36: 3FJJID3B4

Squares and roots of 9681330749440

• 9681330749440 squared (9681330749440²) is 93728165080052472060313600
• 9681330749440 cubed (9681330749440³) is 907413366678100436926200525969424384000
• The square root of 9681330749440 is 3111483.6894060685
• The cube root of 9681330749440 is 21313.0213087503

Scales and comparisons

• 9,681,330,749,440 seconds is equal to 307,836 years, 19 weeks, 2 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 9,681,330,749,440 would take you about seven hundred sixty-nine thousand, five hundred ninety 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 9681330749440 cubic inches would be around 1776.1 feet tall.

Recreational maths with 9681330749440

• 9681330749440 backwards is 0449470331869
• 9681330749440 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9681330749440's digits is 58
• More coming soon!