668060030400

Names of 668060030400

• Cardinal: 668060030400 can be written as Six hundred sixty-eight billion, sixty million, thirty thousand, four hundred.

Scientific notation

• Scientific notation: 6.680600304 × 10¹¹

Factors of 668060030400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3522

Divisors of 668060030400

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 47 48 50 56 60 64 70 75 80 84 94 96 100 105 112 120 127 140 141 150 160 168 175 188 192 200 210 224 235 240 254 280 282 300 320 329 336 350 376 381 400 420 448 470 480 508 525 560 564 600 635 658 672 700 705 752 762 800 840 889 940 960 987 1016 1050 1120 1128 1175 1200 1270 1316 1344 1400 1410 1504 1524 1600 1645 1680 1778 1880 1905 1974 2032 2100 2240 2256 2350 2400 2540 2632 2667 2800 2820 3008 3048 3175 3290 3331 3360 3525 3556 3760 3810 3948 4064 4200 4445 4512 4700 4800 4935 5080 5264 5334 5600 5640 5969 6096 6350 6580 6662 6720 7050 7112 7520 7620 7896 8128 8225 8400 8890 9024 9400 9525 9870 9993 10160 10528 10668 11200 11280 11938 12192 12700 13160 13324 13335 14100 14224 15040 15240 15792 16450 16655 16800 17780 17907 18800 19050 19740 19986 20320 21056 21336 22225 22560 23317 23876 24384 24675 25400 26320 26648 26670 28200 28448 29845 30480 31584 32900 33310 33600 35560 35814 37600 38100 39480 39972 40640 41783 42672 44450 45120 46634 47752 49350 49965 50800 52640 53296 53340 56400 56896 59690 60960 63168 65800 66620 66675 69951 71120 71628 75200 76200 78960 79944 83275 83566 85344 88900 89535 93268 95504 98700 99930 101600 105280 106592 106680 112800 116585 119380 121920 125349 131600 133240 133350 139902 142240 143256 149225 152400 156557 157920 159888 166550 167132 170688 177800 179070 186536 191008 197400 199860 203200 208915 213184 213360 225600 233170 238760 249825 250698 263200 266480 266700 279804 284480 286512 298450 304800 313114 315840 319776 333100 334264 349755 355600 358140 373072 382016 394800 399720 417830 423037 426720 447675 466340 469671 477520 499650 501396 526400 532960 533400 559608 573024 582925 596900 609600 626228 626745 639552 666200 668528 699510 711200 716280 746144 782785 789600 799440 835660 846074 853440 895350 932680 939342 955040 999300 1002792 1044575 1065920 1066800 1095899 1119216 1146048 1165850 1193800 1252456 1253490 1269111 1332400 1337056 1399020 1422400 1432560 1492288 1565570 1579200 1598880 1671320 1692148 1748775 1790700 1865360 1878684 1910080 1998600 2005584 2089150 2115185 2133600 2191798 2238432 2331700 2348355 2387600 2504912 2506980 2538222 2664800 2674112 2798040 2865120 2961259 3131140 3133725 3197760 3287697 3342640 3384296 3497550 3581400 3730720 3757368 3913925 3997200 4011168 4178300 4230370 4267200 4383596 4476864 4663400 4696710 4775200 5009824 5013960 5076444 5329600 5479495 5596080 5730240 5922518 6262280 6267450 6345555 6575394 6685280 6768592 6995100 7162800 7461440 7514736 7827850 7994400 8022336 8356600 8460740 8767192 8883777 9326800 9393420 9550400 10019648 10027920 10152888 10575925 10958990 11192160 11741775 11845036 12524560 12534900 12691110 13150788 13370560 13537184 13990200 14325600 14806295 15029472 15655700 15988800 16438485 16713200 16921480 17534384 17767554 18653600 18786840 19882739 20055840 20305776 21151850 21917980 22384320 23483550 23690072 25049120 25069800 25382220 26301576 27074368 27397475 27980400 28651200 29612590 30058944 31311400 31727775 32876970 33426400 33842960 35068768 35535108 37307200 37573680 39765478 40111680 40611552 42303700 43835960 44418885 46967100 47380144 50098240 50139600 50764440 52603152 54794950 55960800 59225180 59648217 62622800 63455550 65753940 66852800 67685920 70137536 71070216 74031475 75147360 79530956 81223104 82192425 84607400 87671920 88837770 93934200 94760288 99413695 100279200 101528880 105206304 109589900 111921600 118450360 119296434 125245600 126911100 131507880 135371840 139179173 142140432 148062950 150294720 159061912 164384850 169214800 175343840 177675540 187868400 189520576 198827390 200558400 203057760 210412608 219179800 222094425 236900720 238592868 250491200 253822200 263015760 278358346 284280864 296125900 298241085 318123824 328769700 338429600 350687680 355351080 375736800 397654780 406115520 417537519 438359600 444188850 473801440 477185736 497068475 507644400 526031520 556716692 568561728 592251800 596482170 636247648 657539400 676859200 695895865 710702160 751473600 795309560 835075038 876719200 888377700 947602880 954371472 994136950 1015288800 1052063040 1113433384 1184503600 1192964340 1272495296 1315078800 1391791730 1421404320 1491205425 1590619120 1670150076 1753438400 1776755400 1908742944 1988273900 2030577600 2087687595 2226866768 2369007200 2385928680 2630157600 2783583460 2842808640 2982410850 3181238240 3340300152 3479479325 3553510800 3817485888 3976547800 4175375190 4453733536 4738014400 4771857360 5260315200 5567166920 5964821700 6362476480 6680600304 6958958650 7107021600 7953095600 8350750380 8907467072 9543714720 10438437975 11134333840 11929643400 13361200608 13917917300 14214043200 15906191200 16701500760 19087429440 20876875950 22268667680 23859286800 26722401216 27835834600 31812382400 33403001520 41753751900 44537335360 47718573600 55671669200 66806003040 83507503800 95437147200 111343338400 133612006080 167015007600 222686676800 334030015200 668060030400
• Sum of all divisors σ(n): 2579120259072
• Sum of proper divisors (its aliquot sum) s(n): 1911060228672
• 668060030400 is an abundant number, because the sum of its proper divisors (1911060228672) is greater than itself. Its abundance is 1243000198272

Bases of 668060030400

• Binary: 1001101110001011011110110001010111000000₂
• Hexadecimal: 0x9B8B7B15C0
• Base-36: 8IWHOYIO

Squares and roots of 668060030400

• 668060030400 squared (668060030400²) is 446304204218048924160000
• 668060030400 cubed (668060030400³) is 298158000237557572503016894464000000
• The square root of 668060030400 is 817349.3930994259
• The cube root of 668060030400 is 8741.8864889087

Scales and comparisons

• 668,060,030,400 seconds is equal to 21,242 years, 12 weeks, 4 days, 6 hours, 40 minutes.
• To count from 1 to 668,060,030,400 would take you about forty-two thousand, four hundred eighty-four 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 668060030400 cubic inches would be around 728.5 feet tall.

Recreational maths with 668060030400

• 668060030400 backwards is 004030060866
• The number of decimal digits it has is: 12
• The sum of 668060030400's digits is 33
• More coming soon!