768428438960

Names of 768428438960

• Cardinal: 768428438960 can be written as Seven hundred sixty-eight billion, four hundred twenty-eight million, four hundred thirty-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 7.6842843896 × 10¹¹

Factors of 768428438960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 146

Divisors of 768428438960

• Number of divisors d(n): 1080
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 17 20 26 28 31 34 35 40 49 52 56 62 65 68 70 71 80 85 91 98 104 112 119 124 130 136 140 142 155 169 170 182 196 208 217 221 238 245 248 260 272 280 284 310 338 340 355 364 392 403 434 442 455 476 490 496 497 520 527 560 568 595 620 637 676 680 710 728 784 806 833 845 868 884 910 923 952 961 980 994 1040 1054 1085 1105 1136 1183 1190 1207 1240 1274 1352 1360 1420 1456 1519 1547 1612 1666 1690 1736 1768 1820 1846 1904 1922 1960 1988 2015 2108 2170 2201 2210 2366 2380 2414 2480 2485 2548 2635 2704 2821 2840 2873 3038 3094 3185 3224 3332 3380 3472 3479 3536 3640 3689 3692 3844 3920 3976 4030 4165 4216 4340 4402 4420 4615 4732 4760 4805 4828 4970 5096 5239 5270 5642 5680 5746 5915 6035 6076 6188 6370 6448 6461 6664 6727 6760 6851 6958 7280 7378 7384 7595 7688 7735 7952 8060 8281 8330 8432 8449 8680 8804 8840 9230 9464 9520 9610 9656 9940 10192 10478 10540 10829 11005 11284 11492 11830 11999 12070 12152 12376 12493 12740 12922 13328 13454 13520 13702 13916 14105 14365 14756 14768 15190 15376 15407 15470 15691 16120 16337 16562 16660 16898 17360 17395 17608 17680 18445 18460 18928 19220 19312 19747 19880 20111 20956 21080 21658 22010 22568 22984 23660 23998 24140 24304 24752 24986 25480 25823 25844 26195 26908 27404 27832 28210 28613 28730 29512 30380 30814 30940 31382 32240 32305 32674 33124 33320 33635 33796 34255 34790 35216 36673 36890 36920 37417 38440 39494 39760 40222 41405 41912 42160 42245 43316 44020 45136 45227 45968 47089 47320 47957 47996 48280 49972 50960 51646 51688 52390 53816 54145 54808 55664 56420 57226 57460 59024 59143 59995 60760 61628 61880 62465 62764 64610 65348 66248 66640 67270 67592 68231 68510 69580 73346 73780 73840 74834 76880 77035 78455 78988 80444 81685 82810 83824 83993 84490 86632 87451 88040 89063 90454 94178 94640 95914 95992 96560 98735 99944 100555 103292 103376 104780 107632 107849 108290 109616 109837 112840 114359 114452 114920 118286 119990 121520 123256 123760 124930 125528 129115 129220 130696 132496 134540 135184 136462 137020 139160 140777 143065 146692 147560 149668 154070 156910 157976 160888 162409 163370 165620 167986 168980 173264 174902 176080 178126 180908 183365 187085 188356 191828 191984 197470 199888 200291 201110 203983 206584 209560 212381 215698 216580 219674 225680 226135 228718 228904 229840 235445 236572 239785 239980 246512 249860 251056 256711 258230 258440 261392 261919 269080 272924 274040 278320 281554 286130 293384 295120 295715 299336 308140 313820 315952 321776 324818 326740 331240 335699 335972 337960 341155 349804 356252 361816 366730 371969 374170 376712 383656 394940 400582 402220 407966 413168 419120 419965 424762 431396 433160 437255 439348 445315 452270 457436 457808 470890 473144 477617 479570 479960 486421 499720 513422 516460 516880 523838 538160 539245 545848 548080 549185 563108 571795 572260 586768 587951 591430 598672 612157 616280 623441 627640 649636 653480 662480 671398 671944 675920 682310 699608 703885 712504 723632 733460 743938 748340 753424 767312 768859 789880 800513 801164 804440 812045 815932 839930 849524 862792 866320 874510 878696 887003 890630 904540 914872 941780 946288 955234 959140 959920 972842 999440 1001455 1019915 1026844 1032920 1047676 1061905 1078490 1091696 1098370 1126216 1136863 1143590 1144520 1159927 1175902 1182860 1224314 1232560 1246882 1255280 1283555 1299272 1306960 1309595 1342796 1343888 1364620 1399216 1402037 1407770 1425008 1427881 1466920 1486667 1487876 1496680 1537718 1579760 1601026 1602328 1608880 1624090 1631864 1678495 1679860 1699048 1725584 1749020 1757392 1774006 1781260 1809080 1829744 1833433 1859845 1883560 1910468 1918280 1945684 2002910 2039830 2053688 2065840 2095352 2123810 2156980 2196740 2252432 2273726 2287180 2289040 2319854 2351804 2365720 2388085 2432105 2448628 2493764 2567110 2598544 2603783 2619190 2685592 2729240 2760953 2804074 2815540 2855762 2933840 2939755 2973334 2975752 2993360 3060785 3075436 3117205 3202052 3204656 3248180 3263728 3343319 3356990 3359720 3398096 3404947 3498040 3548012 3562520 3618160 3666866 3719690 3767120 3820936 3836560 3844295 3891368 4002565 4005820 4079660 4107376 4190704 4247620 4313960 4364087 4393480 4435015 4547452 4574360 4639708 4703608 4731440 4776170 4864210 4897256 4987528 5134220 5207566 5238380 5371184 5458480 5521906 5608148 5631080 5684315 5711524 5799635 5879510 5946668 5951504 6121570 6150872 6209021 6234410 6323473 6404104 6496360 6686638 6713980 6719440 6809894 6996080 7010185 7096024 7125040 7139405 7333732 7433335 7439380 7641872 7688590 7782736 7958041 8005130 8011640 8119489 8159320 8495240 8627920 8728174 8786960 8870030 9094904 9148720 9167165 9279416 9407216 9552340 9728420 9794512 9975056 9995167 10268440 10406669 10415132 10476760 11043812 11216296 11262160 11368630 11423048 11531039 11599270 11759020 11893336 12243140 12301744 12418042 12468820 12646946 12808208 12992720 13018915 13373276 13427960 13619788 13804765 14020370 14192048 14278810 14667464 14866670 14878760 15079051 15377180 15916082 16010260 16023280 16238978 16318640 16716595 16990480 17024735 17456348 17740060 18189808 18226481 18334330 18558832 19104680 19326671 19456840 19990334 20536880 20813338 20830264 20953520 21820435 22087624 22432592 22737260 22846096 23062078 23198540 23518040 23786672 23834629 24486280 24836084 24937640 25293892 26037830 26746552 26855920 27239576 27609530 28040740 28557620 29334928 29733340 29757520 30158102 30754360 31045105 31617365 31832164 32020520 32477956 33433190 34049470 34912696 35480120 36452962 36668660 38209360 38653342 38913680 39790205 39980668 40597445 41626676 41660528 43463147 43640870 44175248 44264311 45474520 46124156 46397080 47036080 47669258 48972560 49672168 49875280 49975835 50587784 52033345 52075660 53493104 54479152 55219060 56081480 56836423 57115240 57655195 59466680 60316204 61508720 62090210 63234730 63664328 64041040 64955912 66866380 68098940 69825392 70960240 72905924 73337320 75395255 77306684 79580410 79961336 80717273 81194890 83253352 86926294 87281740 88528622 90949040 91132405 92248312 92794160 95338516 96633355 99344336 99951670 101175568 104066690 104151320 105553357 110438120 112162960 113672846 114230480 115310390 118933360 119173145 120632408 124180420 126469460 127328656 129911824 133732760 135286697 136197880 145811848 146674640 150790510 154613368 159160820 159922672 161434546 162389780 166506704 173852588 174563480 177057244 182264810 184496624 190677032 193266710 196027663 199903340 208133380 208302640 211106714 217315735 220876240 221321555 227345692 230620780 238346290 241264816 248360840 252938920 267465520 270573394 272395760 284182115 291623696 301581020 309226736 309850177 318321640 322869092 324779560 347705176 349126960 354114488 364529620 381354064 386533420 392055326 399806680 403586365 416266760 422213428 434631470 442643110 454691384 461241560 476692580 496721680 505877840 527766785 541146788 565020911 568364230 603162040 619700354 636643280 645738184 649559120 676433485 695410352 708228976 729059240 738873499 773066840 784110652 799613360 807172730 832533520 844426856 869262940 885286220 909382768 922483120 953385160 980138315 1055533570 1082293576 1130041822 1136728460 1206324080 1239400708 1291476368 1352866970 1372193641 1458118480 1477746998 1546133680 1549250885 1568221304 1614345460 1688853712 1738525880 1770572440 1906770320 1960276630 2111067140 2164587152 2260083644 2273456920 2478801416 2705733940 2744387282 2825104555 2955493996 3098501770 3136442608 3228690920 3477051760 3541144880 3694367495 3920553260 4222134280 4520167288 4546913840 4957602832 5411467880 5488774564 5650209110 5910987992 6197003540 6457381840 6860968205 7388734990 7841106520 8444268560 9040334576 9605355487 10822935760 10977549128 11300418220 11821975984 12394007080 13721936410 14777469980 15682213040 19210710974 21955098256 22600836440 24788014160 27443872820 29554939960 38421421948 45201672880 48026777435 54887745640 59109879920 76842843896 96053554870 109775491280 153685687792 192107109740 384214219480 768428438960
• Sum of all divisors σ(n): 2496853950048
• Sum of proper divisors (its aliquot sum) s(n): 1728425511088
• 768428438960 is an abundant number, because the sum of its proper divisors (1728425511088) is greater than itself. Its abundance is 959997072128

Bases of 768428438960

• Binary: 1011001011101001111001110111010110110000₂
• Hexadecimal: 0xB2E9E775B0
• Base-36: 9T0EGA7K

Squares and roots of 768428438960

• 768428438960 squared (768428438960²) is 590482265802502445881600
• 768428438960 cubed (768428438960³) is 453743365744180746150379768987136000
• The square root of 768428438960 is 876600.5013459667
• The cube root of 768428438960 is 9159.4165411501

Scales and comparisons

• 768,428,438,960 seconds is equal to 24,433 years, 33 weeks, 4 days, 16 hours, 9 minutes, 20 seconds.
• To count from 1 to 768,428,438,960 would take you about forty-eight thousand, eight hundred sixty-seven 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 768428438960 cubic inches would be around 763.3 feet tall.

Recreational maths with 768428438960

• 768428438960 backwards is 069834824867
• 768428438960 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 768428438960's digits is 65
• More coming soon!