68349396992000

Names of 68349396992000

• Cardinal: 68349396992000 can be written as Sixty-eight trillion, three hundred forty-nine billion, three hundred ninety-six million, nine hundred ninety-two thousand.

Scientific notation

• Scientific notation: 6.8349396992 × 10¹³

Factors of 68349396992000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 169

Divisors of 68349396992000

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 53 64 80 100 106 109 125 128 160 200 212 218 250 256 265 320 400 424 436 500 512 530 545 640 800 848 872 1000 1024 1060 1090 1280 1325 1600 1696 1744 2000 2048 2120 2180 2560 2650 2725 2809 3200 3392 3488 4000 4096 4240 4360 5120 5300 5450 5618 5777 6400 6625 6784 6976 8000 8192 8480 8720 10240 10600 10900 11236 11554 11881 12800 13250 13568 13625 13952 14045 16000 16384 16960 17440 20480 21200 21800 22472 23108 23762 25600 26500 27136 27250 27904 28090 28885 32000 33920 34880 40960 42400 43600 44944 46216 47524 51200 53000 54272 54500 55808 56180 57770 59405 64000 67840 69760 70225 81920 84800 87200 89888 92432 95048 102400 106000 108544 109000 111616 112360 115540 118810 128000 135680 139520 140450 144425 169600 174400 179776 184864 190096 204800 212000 217088 218000 223232 224720 231080 237620 256000 271360 279040 280900 288850 297025 306181 339200 348800 351125 359552 369728 380192 409600 424000 434176 436000 446464 449440 462160 475240 512000 542720 558080 561800 577700 594050 612362 629693 678400 697600 702250 719104 722125 739456 760384 848000 868352 872000 892928 898880 924320 950480 1024000 1085440 1116160 1123600 1155400 1188100 1224724 1259386 1356800 1395200 1404500 1438208 1444250 1478912 1485125 1520768 1530905 1696000 1744000 1785856 1797760 1848640 1900960 2048000 2170880 2232320 2247200 2310800 2376200 2449448 2518772 2713600 2790400 2809000 2876416 2888500 2957824 2970250 3041536 3061810 3148465 3392000 3488000 3595520 3697280 3801920 4341760 4464640 4494400 4621600 4752400 4898896 5037544 5427200 5580800 5618000 5752832 5777000 5915648 5940500 6083072 6123620 6296930 6784000 6976000 7191040 7394560 7603840 7654525 8929280 8988800 9243200 9504800 9797792 10075088 10854400 11161600 11236000 11505664 11554000 11831296 11881000 12166144 12247240 12593860 13568000 13952000 14382080 14789120 15207680 15309050 15742325 17977600 18486400 19009600 19595584 20150176 21708800 22323200 22472000 23011328 23108000 23662592 23762000 24332288 24494480 25187720 27136000 27904000 28764160 29578240 30415360 30618100 31484650 33373729 35955200 36972800 38019200 38272625 39191168 40300352 44646400 44944000 46022656 46216000 47325184 47524000 48664576 48988960 50375440 54272000 55808000 57528320 59156480 60830720 61236200 62969300 66747458 71910400 73945600 76038400 76545250 78382336 78711625 80600704 89888000 92432000 94650368 95048000 97329152 97977920 100750880 108544000 111616000 115056640 118312960 121661440 122472400 125938600 133494916 143820800 147891200 152076800 153090500 156764672 157423250 161201408 166868645 179776000 184864000 190096000 194658304 195955840 201501760 223232000 230113280 236625920 243322880 244944800 251877200 266989832 287641600 295782400 304153600 306181000 313529344 314846500 322402816 333737290 359552000 369728000 380192000 391911680 403003520 473251840 486645760 489889600 503754400 533979664 575283200 591564800 608307200 612362000 627058688 629693000 644805632 667474580 719104000 739456000 760384000 783823360 806007040 834343225 973291520 979779200 1007508800 1067959328 1150566400 1183129600 1216614400 1224724000 1254117376 1259386000 1289611264 1334949160 1438208000 1478912000 1520768000 1567646720 1612014080 1668686450 1959558400 2015017600 2135918656 2366259200 2433228800 2449448000 2508234752 2518772000 2579222528 2669898320 2876416000 2957824000 3041536000 3135293440 3224028160 3337372900 3919116800 4030035200 4171716125 4271837312 4866457600 4898896000 5016469504 5037544000 5158445056 5339796640 5752832000 5915648000 6083072000 6270586880 6448056320 6674745800 7838233600 8060070400 8343432250 8543674624 9797792000 10075088000 10316890112 10679593280 11831296000 12166144000 12541173760 12896112640 13349491600 15676467200 16120140800 16686864500 17087349248 19595584000 20150176000 21359186560 24332288000 25082347520 25792225280 26698983200 31352934400 32240281600 33373729000 34174698496 39191168000 40300352000 42718373120 51584450560 53397966400 62705868800 64480563200 66747458000 68349396992 78382336000 80600704000 85436746240 106795932800 125411737600 128961126400 133494916000 136698793984 156764672000 161201408000 170873492480 213591865600 257922252800 266989832000 273397587968 313529344000 322402816000 341746984960 427183731200 533979664000 546795175936 627058688000 644805632000 683493969920 854367462400 1067959328000 1289611264000 1366987939840 1708734924800 2135918656000 2733975879680 3417469849600 4271837312000 6834939699200 8543674624000 13669879398400 17087349248000 34174698496000 68349396992000
• Sum of all divisors σ(n): 175484204174916
• Sum of proper divisors (its aliquot sum) s(n): 107134807182916
• 68349396992000 is an abundant number, because the sum of its proper divisors (107134807182916) is greater than itself. Its abundance is 38785410190916

Bases of 68349396992000

• Binary: 1111100010100111010101100001110100000000000000₂
• Hexadecimal: 0x3E29D5874000
• Base-36: O87A28MWW

Squares and roots of 68349396992000

• 68349396992000 squared (68349396992000²) is 4671640069170018648064000000
• 68349396992000 cubed (68349396992000³) is 319303781691435944520569468223488000000000
• The square root of 68349396992000 is 8267369.4118504221
• The cube root of 68349396992000 is 40886.3393725061

Scales and comparisons

• 68,349,396,992,000 seconds is equal to 2,173,299 years, 21 weeks, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 68,349,396,992,000 would take you about five million, four hundred thirty-three thousand, two hundred forty-eight 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 68349396992000 cubic inches would be around 3407.2 feet tall.

Recreational maths with 68349396992000

• 68349396992000 backwards is 00029969394386
• The number of decimal digits it has is: 14
• The sum of 68349396992000's digits is 68
• More coming soon!