385528990000

Names of 385528990000

• Cardinal: 385528990000 can be written as Three hundred eighty-five billion, five hundred twenty-eight million, nine hundred ninety thousand.

Scientific notation

• Scientific notation: 3.8552899 × 10¹¹

Factors of 385528990000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2027

Divisors of 385528990000

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 23 25 28 35 40 44 46 50 55 56 70 77 80 88 92 100 110 112 115 121 125 140 154 161 175 176 184 200 220 230 242 250 253 275 280 308 322 350 368 385 400 440 460 484 500 506 550 560 575 605 616 625 644 700 770 805 847 875 880 920 968 1000 1012 1100 1150 1210 1232 1250 1265 1288 1375 1400 1540 1610 1694 1750 1771 1840 1925 1936 1979 2000 2024 2200 2300 2420 2500 2530 2576 2750 2783 2800 2875 3025 3080 3220 3388 3500 3542 3850 3958 4025 4048 4235 4375 4400 4600 4840 5000 5060 5500 5566 5750 6050 6160 6325 6440 6776 6875 7000 7084 7700 7916 8050 8470 8750 8855 9200 9625 9680 9895 10000 10120 11000 11132 11500 12100 12650 12880 13552 13750 13853 13915 14000 14168 14375 15125 15400 15832 16100 16940 17500 17710 19250 19481 19790 20125 20240 21175 21769 22000 22264 23000 24200 25300 27500 27706 27830 28336 28750 30250 30800 31625 31664 32200 33880 35000 35420 38500 38962 39580 40250 42350 43538 44275 44528 45517 46000 48125 48400 49475 50600 55000 55412 55660 57500 60500 63250 64400 67760 69265 69575 70000 70840 75625 77000 77924 79160 80500 84700 87076 88550 91034 96250 97405 98950 100625 101200 105875 108845 110000 110824 111320 115000 121000 126500 138530 139150 141680 151250 152383 154000 155848 158125 158320 161000 169400 174152 177100 182068 192500 194810 197900 201250 211750 217690 221375 221648 222640 227585 230000 239459 242000 247375 253000 277060 278300 302500 304766 311696 316250 318619 322000 338800 346325 347875 348304 354200 364136 385000 389620 395800 402500 423500 435380 442750 455170 478918 487025 494750 500687 506000 529375 544225 554120 556600 605000 609532 632500 637238 692650 695750 708400 728272 761915 770000 779240 791600 805000 847000 870760 885500 910340 957836 974050 989500 1001374 1058750 1088450 1106875 1108240 1113200 1137925 1197295 1210000 1219064 1236875 1265000 1274476 1385300 1391500 1523830 1558480 1593095 1610000 1676213 1694000 1731625 1739375 1741520 1771000 1820680 1915672 1948100 1979000 2002748 2117500 2176900 2213750 2275850 2394590 2435125 2438128 2473750 2503435 2530000 2548952 2721125 2770600 2783000 3047660 3186190 3352426 3463250 3478750 3504809 3542000 3641360 3809575 3831344 3896200 3958000 4005496 4235000 4353800 4427500 4551700 4789180 4870250 4947500 5006870 5097904 5442250 5507557 5541200 5566000 5689625 5986475 6095320 6372380 6704852 6926500 6957500 7009618 7619150 7792400 7965475 8010992 8381065 8470000 8658125 8707600 8855000 9103400 9578360 9740500 9895000 10013740 10884500 11015114 11379250 11972950 12175625 12190640 12517175 12744760 13409704 13605625 13853000 13915000 14019236 15238300 15930950 16762130 17316250 17524045 17710000 18206800 19047875 19156720 19481000 19790000 20027480 21769000 22030228 22758500 23945900 24351250 25034350 25489520 26819408 27211250 27537785 27706000 27830000 28038472 28448125 29932375 30476600 31861900 33524260 34632500 35048090 38095750 38552899 38962000 39827375 40054960 41905325 43538000 44060456 45517000 47891800 48702500 50068700 54422500 55075570 56076944 56896250 59864750 60953200 62585875 63723800 67048520 69265000 70096180 76191500 77105798 79654750 83810650 87620225 88120912 91034000 95239375 95783600 97405000 100137400 108845000 110151140 113792500 119729500 125171750 127447600 134097040 137688925 138530000 140192360 149661875 152383000 154211596 159309500 167621300 175240450 190478750 192764495 194810000 199136875 200274800 209526625 217690000 220302280 227585000 239459000 250343500 275377850 280384720 299323750 304766000 308423192 312929375 318619000 335242600 350480900 380957500 385528990 398273750 419053250 438101125 440604560 455170000 478918000 500687000 550755700 598647500 616846384 625858750 637238000 670485200 688444625 700961800 761915000 771057980 796547500 838106500 876202250 963822475 1001374000 1047633125 1101511400 1197295000 1251717500 1376889250 1401923600 1523830000 1542115960 1593095000 1676213000 1752404500 1927644950 2095266250 2190505625 2203022800 2394590000 2503435000 2753778500 3084231920 3186190000 3352426000 3442223125 3504809000 3855289900 4190532500 4381011250 4819112375 5006870000 5507557000 6884446250 7009618000 7710579800 8381065000 8762022500 9638224750 11015114000 13768892500 15421159600 16762130000 17524045000 19276449500 24095561875 27537785000 35048090000 38552899000 48191123750 55075570000 77105798000 96382247500 192764495000 385528990000
• Sum of all divisors σ(n): 1224139150080
• Sum of proper divisors (its aliquot sum) s(n): 838610160080
• 385528990000 is an abundant number, because the sum of its proper divisors (838610160080) is greater than itself. Its abundance is 453081170080

Bases of 385528990000

• Binary: 101100111000011010100011000100100110000₂
• Hexadecimal: 0x59C3518930
• Base-36: 4X3Y08J4

Squares and roots of 385528990000

• 385528990000 squared (385528990000²) is 148632602130420100000000
• 385528990000 cubed (385528990000³) is 57302176980412709428699000000000000
• The square root of 385528990000 is 620909.8082652585
• The cube root of 385528990000 is 7278.1166761147

Scales and comparisons

• 385,528,990,000 seconds is equal to 12,258 years, 32 weeks, 5 days, 2 hours, 6 minutes, 40 seconds.
• To count from 1 to 385,528,990,000 would take you about twenty-four thousand, five hundred seventeen 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 385528990000 cubic inches would be around 606.5 feet tall.

Recreational maths with 385528990000

• 385528990000 backwards is 000099825583
• The number of decimal digits it has is: 12
• The sum of 385528990000's digits is 49
• More coming soon!