385130238450

Names of 385130238450

• Cardinal: 385130238450 can be written as Three hundred eighty-five billion, one hundred thirty million, two hundred thirty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 3.8513023845 × 10¹¹

Factors of 385130238450

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1465

Divisors of 385130238450

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 15 19 25 29 30 38 41 50 57 58 75 82 87 89 95 114 123 145 150 174 178 190 205 246 267 285 290 410 435 445 475 534 551 570 615 725 779 870 890 950 1025 1102 1189 1230 1277 1335 1425 1450 1558 1653 1691 2050 2175 2225 2337 2378 2554 2581 2670 2755 2850 3075 3306 3382 3567 3649 3831 3895 4350 4450 4674 5073 5162 5510 5945 6150 6385 6675 7134 7298 7662 7743 7790 8265 8455 10146 10947 11685 11890 12770 12905 13350 13775 15486 16530 16910 17835 18245 19155 19475 21894 22591 23370 24263 25365 25810 27550 29725 31925 35670 36490 37033 38310 38715 38950 41325 42275 45182 48526 49039 50730 52357 54735 58425 59450 63850 64525 67773 69331 72789 74066 77430 82650 84550 89175 91225 95775 98078 104714 105821 109470 111099 112955 113653 116850 121315 126825 129050 135546 138662 145578 147117 157071 178350 182450 185165 191550 193575 207993 211642 222198 225910 227306 242630 245195 253650 261785 273675 294234 314142 317463 338865 340959 346655 363945 370330 387150 415986 490390 523570 529105 547350 555495 564775 568265 606575 634926 677730 681918 693310 703627 727890 735585 785355 925825 994783 1039965 1058210 1110990 1129550 1136530 1213150 1225975 1308925 1407254 1471170 1518353 1570710 1587315 1694325 1704795 1733275 1819725 1851650 1989566 2010599 2079930 2110881 2159407 2451950 2617850 2645525 2777475 2841325 2984349 3036706 3174630 3295937 3388650 3409590 3466550 3518135 3639450 3677925 3926775 4021198 4221762 4318814 4555059 4659773 4973915 5199825 5291050 5554950 5682650 5968698 6031797 6478221 6591874 7036270 7355850 7591765 7853550 7936575 8523975 9110118 9319546 9887811 9947830 10052995 10399650 10554405 10797035 12063594 12956442 13979319 14921745 15183530 15873150 16479685 17047950 17590675 19775622 20105990 21108810 21594070 22775295 23298865 24869575 27958638 28848707 29843490 30158985 32391105 32959370 35181350 37958825 45550590 46597730 49439055 49739150 50264975 52772025 53985175 57697414 60317970 62622803 64782210 69896595 74608725 75917650 82398425 86546121 88535687 98878110 100529950 105544050 107970350 113876475 116494325 125245606 135133417 139793190 144243535 149217450 150794925 161955525 164796850 173092242 177071374 187868409 227752950 232988650 247195275 265607061 270266834 288487070 301589850 313114015 323911050 349482975 375736818 405400251 432730605 442678435 494390550 531214122 626228030 675667085 698965950 721217675 810800502 865461210 885356870 939342045 1328035305 1351334170 1442435350 1565570075 1878684090 2027001255 2163653025 2213392175 2567534923 2656070610 3131140150 3378335425 4054002510 4327306050 4426784350 4696710225 5135069846 6640176525 6756670850 7702604769 9393420450 10135006275 12837674615 13280353050 15405209538 20270012550 25675349230 38513023845 64188373075 77026047690 128376746150 192565119225 385130238450
• Sum of all divisors σ(n): 1078243488000
• Sum of proper divisors (its aliquot sum) s(n): 693113249550
• 385130238450 is an abundant number, because the sum of its proper divisors (693113249550) is greater than itself. Its abundance is 307983011100

Bases of 385130238450

• Binary: 101100110101011100011010001000111110010₂
• Hexadecimal: 0x59AB8D11F2
• Base-36: 4WXCLLV6

Squares and roots of 385130238450

• 385130238450 squared (385130238450²) is 148325300568553858402500
• 385130238450 cubed (385130238450³) is 57124558376135068058222361076125000
• The square root of 385130238450 is 620588.6225592603
• The cube root of 385130238450 is 7275.6065653129

Scales and comparisons

• 385,130,238,450 seconds is equal to 12,245 years, 49 weeks, 2 days, 21 hours, 47 minutes, 30 seconds.
• To count from 1 to 385,130,238,450 would take you about twenty-four thousand, four hundred ninety-one 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 385130238450 cubic inches would be around 606.3 feet tall.

Recreational maths with 385130238450

• 385130238450 backwards is 054832031583
• The number of decimal digits it has is: 12
• The sum of 385130238450's digits is 42
• More coming soon!