1378713612970485

Names of 1378713612970485

• Cardinal: 1378713612970485 can be written as One quadrillion, three hundred seventy-eight trillion, seven hundred thirteen billion, six hundred twelve million, nine hundred seventy thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 1.378713612970485 × 10¹⁵

Factors of 1378713612970485

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 427

Divisors of 1378713612970485

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 9 11 15 27 33 45 55 81 99 127 135 165 243 281 297 381 405 495 635 729 843 891 1143 1215 1397 1405 1485 1905 2187 2529 2673 3091 3429 3645 4191 4215 4455 5715 6561 6985 7587 8019 9273 10287 10935 12573 12645 13365 15455 16129 17145 19683 20955 22761 24057 27819 30861 32805 35687 37719 37935 40095 46365 48387 51435 62865 68283 72171 78961 80645 83457 92583 98415 107061 113157 113805 120285 139095 145161 154305 177419 178435 188595 204849 216513 236883 241935 250371 277749 321183 339471 341415 360855 392557 394805 417285 435483 462915 532257 535305 565785 614547 710649 725805 751113 833247 868571 887095 963549 1018413 1024245 1082565 1177671 1184415 1251855 1306449 1388745 1596771 1605915 1697355 1843641 1962785 2131947 2177415 2253339 2499741 2605713 2661285 2890647 3055239 3072735 3533013 3553245 3755565 3919347 4166235 4342855 4532249 4790313 4817745 5092065 5530923 5888355 6395841 6532245 6760017 7817139 7983855 8671941 9165717 9218205 10028047 10599039 10659735 11266695 11758041 12498705 13028565 13596747 14370939 14453235 15276195 17665065 19187523 19596735 20280051 22661245 23451417 23951565 26015823 27497151 27654615 30084141 31797117 31979205 33800085 35274123 39085695 40790241 43112817 43359705 45828585 49854739 50140235 52995195 57562569 58790205 60840153 67983735 70354251 71854695 78047469 90252423 95391351 95937615 101400255 105822369 110308517 117257085 122370723 129338451 130079115 137485755 149564217 150420705 158985585 172687707 176370615 203951205 211062753 215564085 234142407 249273695 270757269 286174053 287812845 304200765 317467107 330925551 351771255 367112169 388015353 390237345 448692651 451262115 476956755 518063121 529111845 551542585 611853615 633188259 646692255 702427221 747821085 812271807 858522159 863438535 992776653 1055313765 1101336507 1164046059 1170712035 1273561969 1346077953 1353786345 1430870265 1554189363 1587335535 1654627755 1835560845 1899564777 1940076765 2243463255 2436815421 2575566477 2590315605 2978329959 3165941295 3304009521 3492138177 3512136105 3820685907 4038233859 4061359035 4292610795 4963883265 5506682535 5698694331 5820230295 6367809845 6730389765 7310446263 7726699431 7770946815 8934989877 9497823885 9912028563 11462057721 12114701577 12184077105 12877832385 14009181659 14891649795 16520047605 17096082993 17460690885 19103429535 20191169295 21931338789 26804969631 28493471655 29736085689 34386173163 36344104731 36552231315 38633497155 42027544977 44674949385 49560142815 57310288605 60573507885 65794016367 70045908295 80414908893 85480414965 89208257067 103158519489 109032314193 109656693945 126082634931 134024848155 148680428445 171930865815 181720523655 197382049101 210137724885 241244726679 309475558467 327096942579 328970081835 378247904793 402074544465 446041285335 515792597445 545161570965 630413174655 723734180037 928426675401 981290827737 986910245505 1134743714379 1206223633395 1547377792335 1635484712895 1891239523965 2171202540111 2785280026203 3404231143137 3618670900185 4642133377005 4906454138685 5673718571895 8355840078609 10212693429411 10856012700555 13926400131015 17021155715685 25067520235827 30638080288233 41779200393045 51063467147055 91914240864699 125337601179135 153190401441165 275742722594097 459571204323495 1378713612970485
• Sum of all divisors σ(n): 2738476431887328
• Sum of proper divisors (its aliquot sum) s(n): 1359762818916843
• 1378713612970485 is a deficient number, because the sum of its proper divisors (1359762818916843) is less than itself. Its deficiency is 18950794053642

Bases of 1378713612970485

• Binary: 100111001011110111011000111001001011110100111110101₂
• Hexadecimal: 0x4E5EEC725E9F5
• Base-36: DKPOAFTYB9

Squares and roots of 1378713612970485

• 1378713612970485 squared (1378713612970485²) is 1900851226590128304425481135225
• 1378713612970485 cubed (1378713612970485³) is 2620729462331453840775211348304283242218834125
• The square root of 1378713612970485 is 37131033.0178206193
• The cube root of 1378713612970485 is 111299.0236450375

Scales and comparisons

• 1,378,713,612,970,485 seconds is equal to 43,838,828 years, 13 weeks, 10 hours, 54 minutes, 45 seconds.
• To count from 1 to 1,378,713,612,970,485 would take you about one hundred thirty-one million, five hundred sixteen 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 1378713612970485 cubic inches would be around 9274.9 feet tall.

Recreational maths with 1378713612970485

• 1378713612970485 backwards is 5840792163178731
• The number of decimal digits it has is: 16
• The sum of 1378713612970485's digits is 72
• More coming soon!