68663003968000

Names of 68663003968000

• Cardinal: 68663003968000 can be written as Sixty-eight trillion, six hundred sixty-three billion, three million, nine hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 6.8663003968 × 10¹³

Factors of 68663003968000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 76999

Divisors of 68663003968000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 29 32 37 40 50 52 58 64 65 74 80 100 104 116 125 128 130 145 148 160 185 200 208 232 250 256 260 290 296 320 325 370 377 400 416 464 481 500 512 520 580 592 640 650 725 740 754 800 832 925 928 962 1000 1040 1073 1160 1184 1280 1300 1450 1480 1508 1600 1625 1664 1850 1856 1885 1924 2000 2080 2146 2320 2368 2405 2560 2600 2900 2960 3016 3200 3250 3328 3625 3700 3712 3770 3848 4000 4160 4292 4625 4640 4736 4810 5200 5365 5800 5920 6032 6400 6500 6656 7250 7400 7424 7540 7696 8000 8320 8584 9250 9280 9425 9472 9620 10400 10730 11600 11840 12025 12064 12800 13000 13949 14500 14800 14848 15080 15392 16000 16640 17168 18500 18560 18850 18944 19240 20800 21460 23200 23680 24050 24128 26000 26825 27898 29000 29600 30160 30784 32000 33280 34336 37000 37120 37700 38480 41600 42920 46400 47125 47360 48100 48256 52000 53650 55796 58000 59200 60125 60320 61568 64000 68672 69745 74000 74240 75400 76913 76960 83200 85840 92800 94250 94720 96200 96512 104000 107300 111592 116000 118400 120250 120640 123136 134125 137344 139490 148000 150800 153826 153920 166400 171680 185600 188500 192400 193024 208000 214600 223184 232000 236800 240500 241280 246272 268250 274688 278980 296000 301600 307652 307840 343360 348725 371200 377000 384565 384800 416000 429200 446368 464000 473600 481000 482560 536500 549376 557960 592000 603200 615304 615680 686720 697450 754000 769130 769600 832000 858400 892736 928000 962000 965120 999869 1073000 1115920 1184000 1206400 1230608 1231360 1373440 1394900 1508000 1538260 1539200 1716800 1743625 1785472 1856000 1922825 1924000 1999738 2146000 2230477 2231840 2368000 2412800 2461216 2746880 2789800 2845781 3016000 3076520 3078400 3433600 3487250 3570944 3845650 3848000 3999476 4292000 4460954 4463680 4825600 4922432 4999345 5579600 5691562 6032000 6153040 6156800 6867200 6974500 7141888 7691300 7696000 7998952 8584000 8921908 8927360 9614125 9844864 9998690 11152385 11159200 11383124 12064000 12306080 13734400 13949000 14228905 15382600 15392000 15997904 17168000 17843816 17854720 19228250 19689728 19997380 22304770 22318400 22766248 24128000 24612160 24996725 27898000 28457810 28996201 30765200 30784000 31995808 34336000 35687632 35709440 36995153 38456500 39379456 39994760 44609540 44636800 45532496 49224320 49993450 55761925 55796000 56915620 57992402 61530400 63991616 68672000 71144525 71375264 73990306 76913000 79989520 82527649 89219080 89273600 91064992 98448640 99986900 111523850 111592000 113831240 115984804 123060800 124983625 127983232 142289050 142750528 144981005 147980612 153826000 159979040 165055298 178438160 178547200 182129984 184975765 196897280 199973800 223047700 223184000 227662480 231969608 246121600 249967250 255966464 278809625 284578100 285501056 289962010 295961224 307652000 319958080 330110596 355722625 356876320 364259968 369951530 399947600 412638245 446095400 446368000 455324960 463939216 492243200 499934500 511932928 557619250 569156200 571002112 579924020 591922448 615304000 639916160 660221192 711445250 713752640 724905025 728519936 739903060 799895200 825276490 892190800 892736000 910649920 924878825 927878432 984486400 999869000 1072859437 1115238500 1138312400 1142004224 1159848040 1183844896 1230608000 1279832320 1320442384 1422890500 1427505280 1449810050 1457039872 1479806120 1599790400 1650552980 1784381600 1821299840 1849757650 1855756864 1999738000 2063191225 2145718874 2230477000 2276624800 2319696080 2367689792 2461216000 2559664640 2640884768 2845781000 2855010560 2899620100 2959612240 3199580800 3301105960 3568763200 3624525125 3642599680 3699515300 3711513728 3999476000 4126382450 4291437748 4460954000 4553249600 4624394125 4639392160 4735379584 4922432000 5281769536 5364297185 5691562000 5710021120 5799240200 5919224480 6399161600 6602211920 7137526400 7249050250 7285199360 7399030600 7423027456 7998952000 8252764900 8582875496 8921908000 9106499200 9248788250 9278784320 9470759168 10315956125 10563539072 10728594370 11383124000 11598480400 11838448960 12798323200 13204423840 14275052800 14498100500 14798061200 14846054912 15997904000 16505529800 17165750992 17843816000 18212998400 18497576500 18557568640 18941518336 20631912250 21127078144 21457188740 22766248000 23196960800 23676897920 26408847680 26821485925 28550105600 28996201000 29596122400 31995808000 33011059600 34331501984 35687632000 36425996800 36995153000 37115137280 41263824500 42254156288 42914377480 45532496000 46393921600 47353795840 52817695360 53642971850 57992402000 59192244800 63991616000 66022119200 68663003968 71375264000 73990306000 74230274560 82527649000 85828754960 91064992000 92787843200 94707591680 105635390720 107285943700 115984804000 118384489600 132044238400 134107429625 137326007936 142750528000 147980612000 165055298000 171657509920 182129984000 185575686400 211270781440 214571887400 231969608000 236768979200 264088476800 268214859250 274652015872 295961224000 330110596000 343315019840 371151372800 429143774800 463939216000 473537958400 528176953600 536429718500 549304031744 591922448000 660221192000 686630039680 858287549600 927878432000 1056353907200 1072859437000 1183844896000 1320442384000 1373260079360 1716575099200 1855756864000 2145718874000 2367689792000 2640884768000 2746520158720 3433150198400 4291437748000 5281769536000 6866300396800 8582875496000 13732600793600 17165750992000 34331501984000 68663003968000
• Sum of all divisors σ(n): 195901840854720
• Sum of proper divisors (its aliquot sum) s(n): 127238836886720
• 68663003968000 is an abundant number, because the sum of its proper divisors (127238836886720) is greater than itself. Its abundance is 58575832918720

Bases of 68663003968000

• Binary: 1111100111001011011001111101011111001000000000₂
• Hexadecimal: 0x3E72D9F5F200
• Base-36: OC7CJQI9S

Squares and roots of 68663003968000

• 68663003968000 squared (68663003968000²) is 4714608113909583745024000000
• 68663003968000 cubed (68663003968000³) is 323719155632938744677811212255232000000000
• The square root of 68663003968000 is 8286314.2571350743
• The cube root of 68663003968000 is 40948.7767941567

Scales and comparisons

• 68,663,003,968,000 seconds is equal to 2,183,271 years, 7 weeks, 1 day, 1 hour, 46 minutes, 40 seconds.
• To count from 1 to 68,663,003,968,000 would take you about five million, four hundred fifty-eight thousand, one hundred seventy-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 68663003968000 cubic inches would be around 3412.4 feet tall.

Recreational maths with 68663003968000

• 68663003968000 backwards is 00086930036686
• The number of decimal digits it has is: 14
• The sum of 68663003968000's digits is 55
• More coming soon!