68720431329600

Names of 68720431329600

• Cardinal: 68720431329600 can be written as Sixty-eight trillion, seven hundred twenty billion, four hundred thirty-one million, three hundred twenty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 6.87204313296 × 10¹³

Factors of 68720431329600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 421

Divisors of 68720431329600

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 47 48 50 60 64 75 80 94 96 100 120 141 150 160 167 188 192 197 200 235 240 282 300 320 334 376 394 400 470 480 501 564 591 600 668 705 752 788 800 835 940 960 985 1002 1128 1175 1182 1200 1336 1410 1504 1576 1600 1670 1880 1970 2004 2209 2256 2350 2364 2400 2505 2672 2820 2955 3008 3152 3340 3525 3760 3940 4008 4175 4418 4512 4700 4728 4800 4925 5010 5344 5640 5910 6304 6627 6680 7050 7520 7849 7880 8016 8350 8836 9024 9259 9400 9456 9850 10020 10688 11045 11280 11820 12525 12608 13254 13360 14100 14775 15040 15698 15760 16032 16700 17672 18518 18800 18912 19700 20040 22090 22560 23547 23640 25050 26508 26720 27777 28200 29550 31396 31520 32064 32899 33135 33400 35344 37036 37600 37824 38809 39245 39400 40080 44180 45120 46295 47094 47280 50100 53016 53440 55225 55554 56400 59100 62792 63040 65798 66270 66800 70688 74072 75200 77618 78490 78800 80160 88360 92590 94188 94560 98697 100200 106032 110450 111108 112800 116427 117735 118200 125584 131596 132540 133600 138885 141376 148144 155236 156980 157600 160320 164495 165675 176720 185180 188376 189120 194045 196225 197394 200400 212064 220900 222216 225600 231475 232854 235470 236400 251168 263192 265080 267200 277770 296288 310472 313960 315200 328990 331350 353440 368903 370360 376752 388090 392450 394788 400800 424128 435173 441800 444432 462950 465708 470940 472800 493485 502336 526384 530160 555540 582135 588675 592576 620944 627920 657980 662700 694425 706880 737806 740720 753504 776180 784900 789576 801600 822475 870346 883600 888864 925900 931416 941880 945600 970225 986970 1052768 1060320 1106709 1111080 1164270 1177350 1241888 1255840 1305519 1315960 1325400 1388850 1475612 1481440 1507008 1546253 1552360 1569800 1579152 1644950 1740692 1767200 1777728 1824023 1844515 1851800 1862832 1883760 1940450 1973940 2105536 2120640 2175865 2213418 2222160 2328540 2354700 2467425 2483776 2511680 2611038 2631920 2650800 2777700 2910675 2951224 2962880 3092506 3104720 3139600 3158304 3289900 3481384 3534400 3648046 3689030 3703600 3725664 3767520 3880900 3947880 4351730 4426836 4444320 4638759 4657080 4709400 4934850 5222076 5263840 5301600 5472069 5533545 5555400 5821350 5902448 6185012 6209440 6279200 6316608 6481103 6527595 6579800 6962768 7296092 7378060 7407200 7451328 7535040 7731265 7761800 7895760 8703460 8853672 8888640 9120115 9222575 9277518 9314160 9418800 9869700 10444152 10527680 10603200 10879325 10944138 11067090 11110800 11642700 11804896 12370024 12418880 12558400 12962206 13055190 13159600 13925536 14592184 14756120 14814400 15462530 15523600 15791520 17406920 17707344 18240230 18445150 18555036 18628320 18837600 19443309 19739400 20888304 21758650 21888276 22134180 22221600 23193795 23285400 23609792 24740048 25924412 26110380 26319200 27360345 27667725 27851072 29184368 29512240 30925060 31047200 31583040 32405515 32637975 34813840 35414688 36480460 36890300 37110072 37256640 37675200 38656325 38886618 39478800 41776608 43517300 43776552 44268360 44443200 45600575 46387590 46570800 49480096 51848824 52220760 52638400 54720690 55335450 58368736 59024480 61850120 62094400 64811030 65275950 69627680 70829376 72673891 72960920 73780600 74220144 77312650 77773236 78957600 83553216 85729081 87034600 87553104 88536720 91201150 92775180 93141600 97216545 98960192 103697648 104441520 109441380 110670900 115968975 116737472 118048960 123700240 129622060 130551900 136801725 139255360 145347782 145921840 147561200 148440288 154625300 155546472 157915200 162027575 171458162 174069200 175106208 177073440 182402300 185550360 186283200 194433090 207395296 208883040 218021673 218882760 221341800 231937950 247400480 257187243 259244120 261103800 273603450 290695564 291843680 295122400 296880576 304611841 309250600 311092944 324055150 342916324 348138400 350212416 354146880 363369455 364804600 371100720 388866180 414790592 417766080 428645405 436043346 437765520 442683600 463875900 486082725 494800960 514374486 518488240 522207600 547206900 581391128 583687360 590244800 609223682 618501200 622185888 648110300 685832648 696276800 726738910 729609200 742201440 777732360 857290810 872086692 875531040 885367200 913835523 927751800 972165450 1028748972 1036976480 1044415200 1090108365 1094413800 1162782256 1218447364 1237002400 1244371776 1285936215 1296220600 1371665296 1453477820 1459218400 1484402880 1523059205 1555464720 1714581620 1744173384 1751062080 1770734400 1816847275 1827671046 1855503600 1944330900 2057497944 2073952960 2088830400 2143227025 2180216730 2188827600 2325564512 2436894728 2474004800 2571872430 2592441200 2743330592 2906955640 2918436800 3046118410 3110929440 3429163240 3488346768 3633694550 3655342092 3711007200 3888661800 4114995888 4286454050 4360433460 4377655200 4569177615 4651129024 4873789456 5143744860 5184882400 5450541825 5486661184 5813911280 6092236820 6221858880 6429681075 6858326480 6976693536 7267389100 7310684184 7422014400 7615296025 7777323600 8229991776 8572908100 8720866920 8755310400 9138355230 9747578912 10287489720 10369764800 10901083650 11627822560 12184473640 12859362150 13716652960 13953387072 14316756527 14534778200 14621368368 15230592050 15554647200 16459983552 17145816200 17441733840 18276710460 19495157824 20574979440 21802167300 22845888075 23255645120 24368947280 25718724300 27433305920 28633513054 29069556400 29242736736 30461184100 31109294400 34291632400 34883467680 36553420920 41149958880 42950269581 43604334600 45691776150 48737894560 51437448600 57267026108 58139112800 58485473472 60922368200 68583264800 69766935360 71583782635 73106841840 82299917760 85900539162 87208669200 91383552300 97475789120 102874897200 114534052216 116278225600 121844736400 137166529600 143167565270 146213683680 171801078324 174417338400 182767104600 205749794400 214751347905 229068104432 243689472800 286335130540 292427367360 343602156648 348834676800 357918913175 365534209200 411499588800 429502695810 458136208864 487378945600 572670261080 687204313296 715837826350 731068418400 859005391620 916272417728 1073756739525 1145340522160 1374408626592 1431675652700 1462136836800 1718010783240 2147513479050 2290681044320 2748817253184 2863351305400 3436021566480 4295026958100 4581362088640 5726702610800 6872043132960 8590053916200 11453405221600 13744086265920 17180107832400 22906810443200 34360215664800 68720431329600
• Sum of all divisors σ(n): 232921081117536
• Sum of proper divisors (its aliquot sum) s(n): 164200649787936
• 68720431329600 is an abundant number, because the sum of its proper divisors (164200649787936) is greater than itself. Its abundance is 95480218458336

Bases of 68720431329600

• Binary: 1111101000000000111000111001011111000101000000₂
• Hexadecimal: 0x3E8038E5F140
• Base-36: OCXQAI62O

Squares and roots of 68720431329600

• 68720431329600 squared (68720431329600²) is 4722497682126269223836160000
• 68720431329600 cubed (68720431329600³) is 324532077668753453512874724761358336000000
• The square root of 68720431329600 is 8289778.7262145905
• The cube root of 68720431329600 is 40960.1896598299

Scales and comparisons

• 68,720,431,329,600 seconds is equal to 2,185,097 years, 7 weeks, 5 days, 14 hours, 40 minutes.
• To count from 1 to 68,720,431,329,600 would take you about five million, four hundred sixty-two thousand, seven hundred forty-two 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 68720431329600 cubic inches would be around 3413.3 feet tall.

Recreational maths with 68720431329600

• 68720431329600 backwards is 00692313402786
• The number of decimal digits it has is: 14
• The sum of 68720431329600's digits is 51
• More coming soon!