1385143889707875

Names of 1385143889707875

• Cardinal: 1385143889707875 can be written as One quadrillion, three hundred eighty-five trillion, one hundred forty-three billion, eight hundred eighty-nine million, seven hundred seven thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.385143889707875 × 10¹⁵

Factors of 1385143889707875

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 176

Divisors of 1385143889707875

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 11 15 19 25 33 55 57 67 71 75 95 121 125 165 201 209 213 275 285 335 355 363 375 475 605 627 737 781 825 1005 1045 1065 1273 1349 1375 1425 1675 1775 1815 2211 2299 2343 2375 3025 3135 3685 3819 3905 4047 4125 4489 4757 5025 5041 5225 5325 6365 6745 6897 7125 8107 8375 8591 8875 9075 11055 11495 11715 13467 14003 14271 14839 15123 15125 15675 18425 19095 19525 20235 22445 23785 24321 25125 25205 25773 26125 26625 31825 33725 34485 40535 42009 42955 44517 45375 49379 52327 55275 55451 57475 58575 67335 70015 71355 74195 75615 78375 85291 90383 92125 95475 95779 97625 101175 112225 118925 121605 126025 128865 148137 154033 156981 159125 163229 166353 168625 172425 202675 210045 214775 222585 246895 255873 261635 271149 276375 277255 287337 287375 292875 318719 336675 337747 350075 356775 357911 370975 378075 426455 451915 462099 477375 478895 489687 505875 543169 561125 575597 594625 608025 609961 630125 644325 740685 770165 784905 816145 831765 862125 938201 956157 994213 1013241 1013375 1050225 1053569 1073733 1073875 1112925 1234475 1279365 1308175 1355745 1386275 1436685 1593595 1629507 1683375 1688735 1726791 1750375 1783875 1789555 1829883 1854875 1890375 2132275 2259575 2310495 2394475 2448435 2715845 2814603 2877985 2982639 3040125 3049805 3160707 3221625 3505909 3703425 3715217 3850825 3924525 3937021 4080725 4158825 4691005 4780785 4971065 5066205 5251125 5267845 5368665 5564625 6055661 6172375 6396825 6417193 6540875 6778725 6800309 6931375 7183425 7967975 8147535 8443675 8633955 8947775 9149415 10320211 10517727 10661375 10936343 11145651 11297875 11552475 11589259 11811063 11972375 12242175 13579225 14073015 14389925 14913195 15249025 15803535 17529545 18166983 18517125 18576085 19251579 19254125 19622625 19685105 20400927 20403625 20794125 22629049 23455025 23903925 23980037 24855325 25331025 26339225 26843325 30278305 30960633 31984125 32085965 32809029 33893625 34001545 34767777 35917125 38564999 39839875 40737675 40867387 42218375 43169775 43307231 44738875 45747075 51601055 52588635 54681715 55728255 57762375 57946295 59055315 61210875 66612271 67887147 67896125 70365075 70589123 71940111 71949625 74565975 74803399 76245125 79017675 87647725 90834915 92880425 96257895 98425525 102004635 113145245 115694997 117275125 119519625 119900185 122602161 124276625 126655125 129921693 131696125 134216625 151391525 154803165 160429825 164045145 170007725 173838885 192824995 199836813 203688375 204336935 211767369 215848875 216536155 224410197 228735375 248919539 258005275 262943175 263780407 273408575 278641275 289731475 295276575 333061355 339435735 351825375 352945615 359700555 372829875 374016995 395088375 429951931 438238625 454174575 455620703 464402125 481289475 492127625 510023175 565726225 578474985 599500925 613010805 649608465 732734981 746758617 756957625 774015825 776480353 791341221 802149125 820225725 822837389 850038625 869194425 964124975 999184065 1021684675 1058836845 1082680775 1122050985 1244597695 1289855793 1290026375 1314715875 1318902035 1366862109 1367042875 1393206375 1448657375 1476382875 1606662479 1665306775 1697178675 1764728075 1798502775 1870084975 2149759655 2198204943 2270872875 2278103515 2329441059 2406447375 2468512167 2550115875 2738114929 2828631125 2892374925 2901584477 2997504625 3065054025 3248042325 3663674905 3733793085 3870079125 3882401765 3956706105 4101128625 4114186945 4345972125 4729471241 4819987437 4820624875 4995920325 5011827733 5108423375 5294184225 5413403875 5610254925 6222988475 6449278965 6594510175 6834310545 8033312395 8214344787 8326533875 8485893375 8704753431 8823640375 8992513875 9350424875 10748798275 10991024715 11390517575 11647205295 12342560835 13690574645 14188413723 14461874625 14507922385 15035483199 15325270125 16240211625 17673287269 18318374525 18668965425 19412008825 19783530525 20570934725 23647356205 24099937185 24979601625 25059138665 26470921125 28051274625 30526587101 31114942375 32246394825 32972550875 34171552725 40166561975 41071723935 43523767155 52024183651 53019861807 53743991375 54955123575 55130105063 56952587875 58236026475 61712804175 68452873225 70942068615 72539611925 75177415995 88366436345 91579761303 91591872625 93344827125 97060044125 98917652625 102854673625 118236781025 120499685925 125295693325 152632935505 156072550953 161231974125 165390315189 170857763625 194406159959 200832809875 205358619675 217618835775 260120918255 265099309035 274775617875 275650525315 291180132375 308564020875 335792458111 342264366125 354710343075 362698059625 375887079975 441832181725 457898806515 583218479877 591183905125 602498429625 626478466625 763164677525 780362754765 826951575945 972030799795 1007377374333 1026793098375 1088094178875 1300604591275 1325496545175 1378252626575 1678962290555 1773551715375 1879435399875 2209160908625 2289494032575 2916092399385 3693717039221 3815823387625 3901813773825 4134757879725 4860153998975 5036886871665 6503022956375 6627482725875 6891263132875 8394811452775 11081151117663 11447470162875 14580461996925 18468585196105 19509068869125 20673789398625 24300769994875 25184434358325 41974057263875 55405755588315 72902309984625 92342925980525 125922171791625 277028777941575 461714629902625 1385143889707875
• Sum of all divisors σ(n): 2745873922821120
• Sum of proper divisors (its aliquot sum) s(n): 1360730033113245
• 1385143889707875 is a deficient number, because the sum of its proper divisors (1360730033113245) is less than itself. Its deficiency is 24413856594630

Bases of 1385143889707875

• Binary: 100111010111100011111110001100000100100001101100011₂
• Hexadecimal: 0x4EBC7F1824363
• Base-36: DMZQBGKRC3

Squares and roots of 1385143889707875

• 1385143889707875 squared (1385143889707875²) is 1918623595195061782352837015625
• 1385143889707875 cubed (1385143889707875³) is 2657569749533795268252184593188980768060546875
• The square root of 1385143889707875 is 37217521.2730224015
• The cube root of 1385143889707875 is 111471.7870452007

Scales and comparisons

• 1,385,143,889,707,875 seconds is equal to 44,043,291 years, 8 weeks, 2 days, 17 hours, 31 minutes, 15 seconds.
• To count from 1 to 1,385,143,889,707,875 would take you about one hundred thirty-two million, one hundred twenty-nine thousand, eight hundred seventy-three 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 1385143889707875 cubic inches would be around 9289.3 feet tall.

Recreational maths with 1385143889707875

• 1385143889707875 backwards is 5787079883415831
• The number of decimal digits it has is: 16
• The sum of 1385143889707875's digits is 84
• More coming soon!