968866064640

Names of 968866064640

• Cardinal: 968866064640 can be written as Nine hundred sixty-eight billion, eight hundred sixty-six million, sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 9.6886606464 × 10¹¹

Factors of 968866064640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 877

Divisors of 968866064640

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 61 64 72 80 81 90 96 108 120 122 128 135 144 160 162 180 183 192 216 240 244 256 270 288 305 307 320 324 360 366 384 405 432 480 488 499 540 549 576 610 614 640 648 720 732 768 810 864 915 921 960 976 998 1080 1098 1152 1220 1228 1280 1296 1440 1464 1497 1535 1620 1647 1728 1830 1842 1920 1952 1996 2160 2196 2304 2440 2456 2495 2592 2745 2763 2880 2928 2994 3070 3240 3294 3456 3660 3684 3840 3904 3992 4320 4392 4491 4605 4880 4912 4941 4990 5184 5490 5526 5760 5856 5988 6140 6480 6588 6912 7320 7368 7485 7808 7984 8235 8289 8640 8784 8982 9210 9760 9824 9882 9980 10368 10980 11052 11520 11712 11976 12280 12960 13176 13473 13815 14640 14736 14970 15616 15968 16470 16578 17280 17568 17964 18420 18727 19520 19648 19764 19960 20736 21960 22104 22455 23424 23952 24560 24705 24867 25920 26352 26946 27630 29280 29472 29940 30439 31936 32940 33156 34560 35136 35928 36840 37454 39040 39296 39528 39920 40419 41445 43920 44208 44910 46848 47904 49120 49410 49734 51840 52704 53892 55260 56181 58560 58944 59880 60878 63872 65880 66312 67365 70272 71856 73680 74908 78080 78592 79056 79840 80838 82890 87840 88416 89820 91317 93635 95808 98240 98820 99468 103680 105408 107784 110520 112362 117120 117888 119760 121756 124335 127744 131760 132624 134730 140544 143712 147360 149816 152195 153193 158112 159680 161676 165780 168543 175680 176832 179640 182634 187270 191616 196480 197640 198936 202095 210816 215568 221040 224724 234240 235776 239520 243512 248670 263520 265248 269460 273951 280905 287424 294720 299632 304390 306386 316224 319360 323352 331560 337086 351360 353664 359280 365268 374540 383232 392960 395280 397872 404190 421632 431136 442080 449448 456585 459579 479040 487024 497340 505629 527040 530496 538920 547902 561810 574848 589440 599264 608780 612772 632448 638720 646704 663120 674172 702720 707328 718560 730536 749080 765965 790560 795744 808380 821853 842715 862272 884160 898896 913170 919158 958080 974048 994680 1011258 1054080 1060992 1077840 1095804 1123620 1149696 1178880 1198528 1217560 1225544 1264896 1293408 1326240 1348344 1369755 1378737 1437120 1461072 1498160 1516887 1531930 1581120 1591488 1616760 1643706 1685430 1724544 1768320 1797792 1826340 1838316 1916160 1948096 1989360 2022516 2108160 2121984 2155680 2191608 2247240 2297895 2397056 2435120 2451088 2465559 2528145 2586816 2652480 2696688 2739510 2757474 2874240 2922144 2996320 3033774 3063860 3162240 3182976 3233520 3287412 3370860 3449088 3536640 3595584 3652680 3676632 3896192 3978720 4045032 4109265 4136211 4311360 4383216 4494480 4595790 4794112 4870240 4902176 4931118 5056290 5173632 5304960 5393376 5479020 5514948 5748480 5844288 5992640 6067548 6127720 6324480 6365952 6467040 6574824 6741720 6893685 7191168 7305360 7353264 7584435 7792384 7957440 8090064 8218530 8272422 8622720 8766432 8988960 9191580 9344773 9740480 9804352 9862236 10112580 10347264 10609920 10786752 10958040 11029896 11688576 11985280 12135096 12255440 12327795 12408633 12934080 13149648 13483440 13787370 14382336 14610720 14706528 15168870 15914880 16180128 16437060 16544844 17245440 17532864 17977920 18383160 18689546 19480960 19608704 19724472 20225160 20681055 21573504 21916080 22059792 23377152 23970560 24270192 24510880 24655590 24817266 25868160 26299296 26966880 27574740 28034319 29221440 29413056 30337740 31829760 32360256 32874120 33089688 35065728 35955840 36766320 37379092 38961920 39217408 39448944 40450320 41362110 43147008 43832160 44119584 46723865 48540384 49021760 49311180 49634532 51736320 52598592 53933760 55149480 56068638 58442880 58826112 60675480 62043165 64720512 65748240 66179376 70131456 71911680 73532640 74758184 78897888 80900640 82724220 84102957 87664320 88239168 93447730 97080768 98043520 98622360 99269064 105197184 107867520 110298960 112137276 116885760 117652224 121350960 124086330 129441024 131496480 132358752 140171595 147065280 149516368 157795776 161801280 165448440 168205914 175328640 176478336 186895460 194161536 196087040 197244720 198538128 210394368 215735040 220597920 224274552 242701920 248172660 252308871 262992960 264717504 280343190 294130560 299032736 315591552 323602560 330896880 336411828 350657280 352956672 373790920 388323072 394489440 397076256 420514785 441195840 448549104 485403840 496345320 504617742 525985920 529435008 560686380 588261120 598065472 631183104 647205120 661793760 672823656 747581840 756926613 788978880 794152512 841029570 882391680 897098208 970807680 992690640 1009235484 1051971840 1058870016 1121372760 1196130944 1261544355 1323587520 1345647312 1495163680 1513853226 1577957760 1588305024 1682059140 1764783360 1794196416 1941615360 1985381280 2018470968 2242745520 2392261888 2523088710 2647175040 2691294624 2990327360 3027706452 3155915520 3176610048 3364118280 3588392832 3784633065 3970762560 4036941936 4485491040 5046177420 5294350080 5382589248 5980654720 6055412904 6728236560 7176785664 7569266130 7941525120 8073883872 8970982080 10092354840 10765178496 11961309440 12110825808 13456473120 15138532260 15883050240 16147767744 17941964160 20184709680 21530356992 24221651616 26912946240 30277064520 32295535488 35883928320 40369419360 48443303232 53825892480 60554129040 64591070976 80738838720 96886606464 107651784960 121108258080 161477677440 193773212928 242216516160 322955354880 484433032320 968866064640
• Sum of all divisors σ(n): 3542174328000
• Sum of proper divisors (its aliquot sum) s(n): 2573308263360
• 968866064640 is an abundant number, because the sum of its proper divisors (2573308263360) is greater than itself. Its abundance is 1604442198720

Bases of 968866064640

• Binary: 1110000110010100111010101110100100000000₂
• Hexadecimal: 0xE194EAE900
• Base-36: CD39U800

Squares and roots of 968866064640

• 968866064640 squared (968866064640²) is 938701451211000658329600
• 968866064640 cubed (968866064640³) is 909475980906659170112248788025344000
• The square root of 968866064640 is 984309.9433816565
• The cube root of 968866064640 is 9895.1241664983

Scales and comparisons

• 968,866,064,640 seconds is equal to 30,806 years, 49 weeks, 14 hours, 24 minutes.
• To count from 1 to 968,866,064,640 would take you about sixty-one thousand, six hundred thirteen 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 968866064640 cubic inches would be around 824.6 feet tall.

Recreational maths with 968866064640

• 968866064640 backwards is 046460668869
• The number of decimal digits it has is: 12
• The sum of 968866064640's digits is 63
• More coming soon!