448278138000

Names of 448278138000

• Cardinal: 448278138000 can be written as Four hundred forty-eight billion, two hundred seventy-eight million, one hundred thirty-eight thousand.

Scientific notation

• Scientific notation: 4.48278138 × 10¹¹

Factors of 448278138000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 28

Divisors of 448278138000

• Number of divisors d(n): 1600
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 27 28 30 33 35 36 40 42 44 45 48 50 54 55 56 60 63 66 70 72 75 77 80 81 84 88 90 99 100 105 108 110 112 120 121 125 126 132 135 140 144 150 154 162 165 168 175 176 180 189 198 200 210 216 220 225 231 240 242 243 250 252 264 270 275 280 297 300 308 315 324 330 336 350 360 363 375 378 385 396 400 405 420 432 440 450 462 484 486 495 500 504 525 528 540 550 560 567 594 600 605 616 630 648 660 675 693 700 720 726 729 750 756 770 792 810 825 840 847 875 880 891 900 924 945 968 972 990 1000 1008 1050 1080 1089 1100 1125 1134 1155 1188 1200 1210 1215 1232 1260 1296 1320 1331 1350 1375 1386 1400 1452 1458 1485 1500 1512 1540 1575 1584 1620 1650 1680 1694 1701 1750 1782 1800 1815 1848 1890 1925 1936 1944 1980 2000 2025 2079 2100 2160 2178 2187 2200 2250 2268 2310 2376 2420 2430 2475 2520 2541 2625 2640 2662 2673 2700 2750 2772 2800 2835 2904 2916 2970 3000 3024 3025 3080 3150 3240 3267 3300 3375 3388 3402 3465 3500 3564 3600 3630 3645 3696 3780 3850 3888 3960 3993 4050 4125 4158 4200 4235 4356 4374 4400 4455 4500 4536 4620 4725 4752 4840 4860 4950 5040 5082 5103 5250 5324 5346 5400 5445 5500 5544 5670 5775 5808 5832 5940 6000 6050 6075 6160 6237 6300 6480 6534 6600 6655 6750 6776 6804 6930 7000 7128 7260 7290 7425 7560 7623 7700 7875 7920 7986 8019 8100 8250 8316 8400 8470 8505 8712 8748 8910 9000 9072 9075 9240 9317 9450 9625 9680 9720 9801 9900 10125 10164 10206 10395 10500 10648 10692 10800 10890 10935 11000 11088 11340 11550 11664 11880 11979 12100 12150 12375 12474 12600 12705 13068 13200 13310 13365 13500 13552 13608 13860 14000 14175 14256 14520 14580 14641 14850 15120 15125 15246 15309 15400 15750 15972 16038 16200 16335 16500 16632 16940 17010 17325 17424 17496 17820 18000 18150 18225 18480 18634 18711 18900 19250 19440 19602 19800 19965 20250 20328 20412 20790 21000 21175 21296 21384 21780 21870 22000 22275 22680 22869 23100 23625 23760 23958 24057 24200 24300 24750 24948 25200 25410 25515 26136 26620 26730 27000 27216 27225 27720 27951 28350 28875 29040 29160 29282 29403 29700 30250 30375 30492 30618 30800 31185 31500 31944 32076 32400 32670 33000 33264 33275 33880 34020 34650 34992 35640 35937 36300 36450 37125 37268 37422 37800 38115 38500 39204 39600 39930 40095 40500 40656 40824 41580 42000 42350 42525 42768 43560 43740 43923 44550 45360 45375 45738 46200 46585 47250 47916 48114 48400 48600 49005 49500 49896 50820 51030 51975 52272 53240 53460 54000 54450 54675 55440 55902 56133 56700 57750 58320 58564 58806 59400 59895 60500 60750 60984 61236 62370 63000 63525 63888 64152 65340 66000 66550 66825 67760 68040 68607 69300 70875 71280 71874 72600 72900 73205 74250 74536 74844 75600 76230 76545 77000 78408 79860 80190 81000 81648 81675 83160 83853 84700 85050 86625 87120 87480 87846 88209 89100 90750 91125 91476 92400 93170 93555 94500 95832 96228 97200 98010 99000 99792 99825 101640 102060 102487 103950 105875 106480 106920 107811 108900 109350 111375 111804 112266 113400 114345 115500 117128 117612 118800 119790 120285 121000 121500 121968 122472 124740 126000 127050 127575 128304 130680 131769 133100 133650 136080 136125 137214 138600 139755 141750 143748 145200 145800 146410 147015 148500 149072 149688 152460 153090 154000 155925 156816 159720 160380 162000 163350 166320 166375 167706 168399 169400 170100 173250 174960 175692 176418 178200 179685 181500 182250 182952 186340 187110 189000 190575 191664 192456 196020 198000 199650 200475 203280 204120 204974 205821 207900 211750 212625 213840 215622 217800 218700 219615 222750 223608 224532 226800 228690 231000 232925 234256 235224 239580 240570 242000 243000 244944 245025 249480 251559 254100 255150 259875 261360 263538 264627 266200 267300 272250 273375 274428 277200 279510 280665 283500 287496 291600 292820 294030 297000 299376 299475 304920 306180 307461 311850 317625 319440 320760 323433 326700 332750 334125 335412 336798 338800 340200 343035 346500 351384 352836 356400 359370 363000 364500 365904 366025 372680 374220 378000 381150 382725 384912 392040 395307 399300 400950 408240 408375 409948 411642 415800 419265 423500 425250 431244 435600 437400 439230 441045 445500 447216 449064 457380 462000 465850 467775 470448 479160 481140 486000 490050 498960 499125 503118 508200 510300 512435 519750 527076 529254 532400 534600 539055 544500 546750 548856 559020 561330 567000 571725 574992 585640 588060 594000 598950 601425 609840 612360 614922 617463 623700 635250 637875 641520 646866 653400 658845 665500 668250 670824 673596 680400 686070 693000 698775 702768 705672 718740 726000 729000 732050 735075 745360 748440 754677 762300 765450 779625 784080 790614 798600 801900 816750 819896 823284 831600 838530 841995 847000 850500 862488 874800 878460 882090 891000 898128 898425 914760 922383 931700 935550 952875 958320 962280 970299 980100 998250 1002375 1006236 1016400 1020600 1024870 1029105 1039500 1054152 1058508 1069200 1078110 1089000 1093500 1097712 1098075 1118040 1122660 1134000 1143450 1164625 1171280 1176120 1185921 1197900 1202850 1224720 1225125 1229844 1234926 1247400 1257795 1270500 1275750 1293732 1306800 1317690 1323135 1331000 1336500 1341648 1347192 1372140 1386000 1397550 1403325 1411344 1437480 1458000 1464100 1470150 1496880 1497375 1509354 1524600 1530900 1537305 1559250 1581228 1597200 1603800 1617165 1633500 1639792 1646568 1677060 1683990 1694000 1701000 1715175 1724976 1756920 1764180 1782000 1796850 1829520 1830125 1844766 1852389 1863400 1871100 1905750 1913625 1924560 1940598 1960200 1976535 1996500 2004750 2012472 2041200 2049740 2058210 2079000 2096325 2108304 2117016 2156220 2178000 2187000 2196150 2205225 2236080 2245320 2264031 2286900 2329250 2338875 2352240 2371842 2395800 2405700 2450250 2459688 2469852 2494800 2515590 2541000 2551500 2562175 2587464 2635380 2646270 2662000 2673000 2694384 2695275 2744280 2767149 2795100 2806650 2858625 2874960 2910897 2928200 2940300 2994750 3007125 3018708 3049200 3061800 3074610 3087315 3118500 3162456 3207600 3234330 3267000 3293136 3294225 3354120 3367980 3402000 3430350 3493875 3513840 3528360 3557763 3593700 3660250 3675375 3689532 3704778 3726800 3742200 3773385 3811500 3827250 3881196 3920400 3953070 3993000 4009500 4024944 4099480 4116420 4158000 4192650 4209975 4234032 4312440 4374000 4392300 4410450 4490640 4492125 4528062 4573800 4611915 4658500 4677750 4743684 4791600 4811400 4851495 4900500 4919376 4939704 5031180 5082000 5103000 5124350 5145525 5174928 5270760 5292540 5346000 5390550 5488560 5490375 5534298 5590200 5613300 5717250 5821794 5856400 5880600 5929605 5989500 6014250 6037416 6123600 6149220 6174630 6237000 6288975 6324912 6468660 6534000 6588450 6615675 6708240 6735960 6792093 6860700 6987750 7016625 7056720 7115526 7187400 7320500 7350750 7379064 7409556 7484400 7546770 7623000 7654500 7686525 7762392 7906140 7986000 8019000 8085825 8198960 8232840 8301447 8385300 8419950 8575875 8624880 8784600 8820900 8984250 9056124 9147600 9223830 9261945 9317000 9355500 9487368 9622800 9702990 9801000 9879408 9882675 10062360 10206000 10248700 10291050 10481625 10541520 10585080 10673289 10781100 10980750 11026125 11068596 11180400 11226600 11320155 11434500 11643588 11761200 11859210 11979000 12028500 12074832 12298440 12349260 12474000 12577950 12810875 12937320 13176900 13231350 13471920 13476375 13584186 13721400 13835745 13975500 14033250 14231052 14374800 14554485 14641000 14701500 14758128 14819112 15093540 15246000 15309000 15373050 15436575 15524784 15812280 16038000 16171650 16465680 16471125 16602894 16770600 16839900 17151750 17569200 17641800 17788815 17968500 18112248 18447660 18523890 18634000 18711000 18866925 18974736 19405980 19602000 19765350 20124720 20376279 20497400 20582100 20963250 21049875 21170160 21346578 21562200 21961500 22052250 22137192 22453200 22640310 22869000 23059575 23287176 23718420 23958000 24057000 24257475 24596880 24698520 24904341 25155900 25621750 25727625 25874640 26353800 26462700 26952750 27168372 27442800 27671490 27951000 28066500 28462104 29108970 29282000 29403000 29638224 29648025 30187080 30618000 30746100 30873150 31444875 31624560 32019867 32343300 32942250 33078375 33205788 33541200 33679800 33960465 34303500 35283600 35577630 35937000 36224496 36895320 37047780 37422000 37733850 38432625 38811960 39530700 40429125 40752558 40994800 41164200 41507235 41926500 42099750 42693156 43124400 43923000 44104500 44274384 45280620 45738000 46119150 46309725 46574352 47436840 48114000 48514950 49397040 49413375 49808682 50311800 51243500 51455250 52707600 52925400 53366445 53905500 54336744 55342980 55902000 56133000 56600775 56924208 58217940 58806000 59296050 60374160 61492200 61746300 62889750 64039734 64686600 65884500 66156750 66411576 67359600 67920930 68607000 69178725 71155260 71874000 72772425 73790640 74095560 74713023 75467700 76865250 77182875 77623920 79061400 80858250 81505116 82328400 83014470 83853000 84199500 85386312 87846000 88209000 88944075 90561240 92238300 92619450 94334625 94873680 97029900 98826750 99617364 100623600 101881395 102487000 102910500 105850800 106732890 107811000 108673488 110685960 112266000 113201550 115297875 116435880 118592100 121287375 122984400 123492600 124521705 125779500 128079468 129373200 131769000 132313500 132823152 135841860 137214000 138357450 142310520 145544850 148191120 148240125 149426046 150935400 153730500 154365750 158122800 160099335 161716500 163010232 166028940 167706000 168399000 169802325 170772624 176418000 177888150 181122480 184476600 185238900 188669250 194059800 197653500 199234728 203762790 204974000 205821000 207536175 213465780 215622000 221371920 224139069 226403100 230595750 231548625 232871760 237184200 242574750 246985200 249043410 251559000 256158936 263538000 264627000 266832225 271683720 276714900 283003875 284621040 291089700 296480250 298852092 301870800 307461000 308731500 320198670 323433000 326020464 332057880 336798000 339604650 345893625 355776300 363862125 368953200 370477800 373565115 377338500 388119600 395307000 398469456 407525580 411642000 415072350 426931560 444720375 448278138 452806200 461191500 463097250 474368400 485149500 498086820 503118000 509406975 512317872 529254000 533664450 543367440 553429800 566007750 582179400 592960500 597704184 614922000 617463000 622608525 640397340 646866000 664115760 679209300 691787250 711552600 727724250 740955600 747130230 754677000 790614000 800496675 815051160 830144700 849011625 853863120 889440750 896556276 905612400 922383000 926194500 970299000 996173640 1018813950 1037680875 1067328900 1106859600 1120695345 1132015500 1164358800 1185921000 1195408368 1234926000 1245217050 1280794680 1334161125 1358418600 1383574500 1423105200 1455448500 1494260460 1509354000 1600993350 1630102320 1660289400 1698023250 1778881500 1793112552 1844766000 1852389000 1867825575 1940598000 1992347280 2037627900 2075361750 2134657800 2241390690 2264031000 2371842000 2490434100 2547034875 2561589360 2668322250 2716837200 2767149000 2910897000 2988520920 3113042625 3201986700 3320578800 3396046500 3557763000 3586225104 3704778000 3735651150 4002483375 4075255800 4150723500 4269315600 4482781380 4528062000 4980868200 5094069750 5336644500 5534298000 5603476725 5821794000 5977041840 6226085250 6403973400 6792093000 7115526000 7471302300 8004966750 8150511600 8301447000 8965562760 9339127875 9961736400 10188139500 10673289000 11206953450 12452170500 12807946800 13584186000 14942604600 16009933500 16602894000 17931125520 18678255750 20376279000 21346578000 22413906900 24904341000 28017383625 29885209200 32019867000 37356511500 40752558000 44827813800 49808682000 56034767250 64039734000 74713023000 89655627600 112069534500 149426046000 224139069000 448278138000
• Sum of all divisors σ(n): 2043670387200
• Sum of proper divisors (its aliquot sum) s(n): 1595392249200
• 448278138000 is an abundant number, because the sum of its proper divisors (1595392249200) is greater than itself. Its abundance is 1147114111200

Bases of 448278138000

• Binary: 110100001011111011101011000110010010000₂
• Hexadecimal: 0x685F758C90
• Base-36: 5PXP8900

Squares and roots of 448278138000

• 448278138000 squared (448278138000²) is 200953289008747044000000
• 448278138000 cubed (448278138000³) is 90082966221816990597324072000000000
• The square root of 448278138000 is 669535.7630478001
• The cube root of 448278138000 is 7653.3079119907

Scales and comparisons

• 448,278,138,000 seconds is equal to 14,253 years, 44 weeks, 4 days, 9 hours.
• To count from 1 to 448,278,138,000 would take you about twenty-eight thousand, five hundred 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 448278138000 cubic inches would be around 637.8 feet tall.

Recreational maths with 448278138000

• 448278138000 backwards is 000831872844
• 448278138000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 448278138000's digits is 45
• More coming soon!