13408366870318959

Names of 13408366870318959

• Cardinal: 13408366870318959 can be written as Thirteen quadrillion, four hundred eight trillion, three hundred sixty-six billion, eight hundred seventy million, three hundred eighteen thousand, nine hundred fifty-nine.

Scientific notation

• Scientific notation: 1.3408366870318959 × 10¹⁶

Factors of 13408366870318959

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1085

Divisors of 13408366870318959

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 11 21 33 49 63 67 77 99 121 147 201 231 343 363 441 469 539 603 693 737 847 997 1029 1089 1331 1407 1617 2211 2401 2541 2991 3087 3283 3773 3993 4221 4851 5159 5929 6633 6979 7203 7623 8107 8973 9317 9849 10967 11319 11979 15477 16807 17787 20937 21609 22981 24321 26411 27951 29547 32901 33957 36113 41503 46431 48853 50421 53361 56749 62811 65219 66799 68943 72963 76769 79233 83853 89177 98703 108339 120637 124509 146559 151263 160867 170247 184877 195657 200397 206829 230307 237699 252791 267531 290521 325017 341971 361911 373527 397243 439677 456533 467593 482601 510741 537383 554631 586971 601191 624239 690921 734789 758373 802593 844459 871563 994009 1025913 1085733 1126069 1191729 1327007 1369599 1402779 1447803 1612149 1663893 1769537 1872717 2033647 2204367 2275119 2393797 2533377 2614689 2780701 2982027 3077739 3195731 3273151 3378207 3575187 3761681 3981021 4108797 4208337 4369673 4836447 5143523 5308611 5618151 5911213 6100941 6613101 6958063 7181391 7600131 8082679 8342103 8946081 9289049 9587193 9819453 10134621 10934099 11285043 11943063 12386759 13109019 15430569 15925833 16756579 17733639 18302823 19464907 20874189 21544173 22370117 22912057 24248037 25026309 26331767 27867147 28761579 29458359 30587711 32802297 33855129 36004661 37160277 39327057 41378491 46291707 48706441 50269737 53200917 56578753 58394721 62622567 65023343 66598603 67110351 68736171 72744111 76538693 78995301 83601441 88909469 91763133 98406891 108013983 111480831 120275089 124135473 136254349 146119323 150809211 160384399 169736259 175184163 184322369 195070029 199795809 201331053 206208513 214113977 229616079 236985903 252032627 266728407 275289399 289649437 324041949 340945087 360825267 372406419 396051271 408763047 438357969 455163401 466190221 481153197 509208777 535770851 552967107 585210087 599387427 622366283 642341931 688848237 732584633 756097881 800185221 841925623 868948311 1022835261 1082475801 1122690793 1188153813 1226289141 1323025979 1365490203 1398570663 1443459591 1498797839 1607312553 1658901321 1764228389 1867098849 1927025793 2027546059 2197753899 2268293643 2386615609 2525776869 2606844933 2772358897 3068505783 3186143807 3263331547 3368072379 3564461439 3750395957 3969077937 4096470609 4195711989 4356563981 4496393517 4821937659 5128092431 5292685167 5601296547 5893479361 6082638177 6593261697 7159846827 7577330607 8058430963 8317076691 9261181853 9558431421 9789994641 10104217137 11251187871 11907233811 12349598723 13069691943 13489180551 15384277293 15878055501 16706309263 17680438083 18247914531 19406512279 21479540481 22303006649 22843320829 24175292889 24951230073 26252771699 27783545559 28675294263 29369983923 30495947867 33753563613 35896647017 37048796169 39209075829 41254355527 46152831879 50118927789 53041314249 56409016741 58219536837 64828272971 66909019947 68529962487 72525878667 78758315097 83350636677 88642740593 91487843601 107689941051 111146388507 123763066581 135845585953 150356783367 159903245803 169227050223 174658610511 183769401893 194484818913 200727059841 205589887461 213471635069 236274945291 251276529119 265928221779 274463530803 288780488689 323069823153 371289199743 394863117187 407536757859 453797910797 479709737409 507681150669 551308205679 583454456739 620499184151 640414905207 753829587357 797784665337 866341466067 1119322720621 1184589351561 1222610273577 1361393732391 1439129212227 1494301445483 1653924617037 1758935703833 1861497552453 1921244715621 2021463420823 2261488762071 2599024398201 2764041820309 3176585375579 3357968161863 3553768054683 4084181197173 4343494289057 4482904336449 5276807111499 5584492657359 6064390262469 8292125460927 9529756126737 10073904485589 12312549926831 13030482867171 13448713009347 15830421334497 18193170787407 19348292742163 22236097629053 24876376382781 28589268380211 30404460023399 36937649780493 39091448601513 58044878226489 66708292887159 91213380070197 110812949341479 135438049195141 174134634679467 200124878661477 212831220163793 273640140210591 406314147585423 638493660491379 1218942442756269 1489818541146551 1915480981474137 4469455623439653 13408366870318959
• Sum of all divisors σ(n): 25249499626381056
• Sum of proper divisors (its aliquot sum) s(n): 11841132756062097
• 13408366870318959 is a deficient number, because the sum of its proper divisors (11841132756062097) is less than itself. Its deficiency is 1567234114256862

Bases of 13408366870318959

• Binary: 101111101000101101011010110000010100101100111101101111₂
• Hexadecimal: 0x2FA2D6B052CF6F
• Base-36: 3O0VAPCTBHR

Squares and roots of 13408366870318959

• 13408366870318959 squared (13408366870318959²) is 179784302129067035477078394843681
• 13408366870318959 cubed (13408366870318959³) is 2410613880470796723722757686383524596989415648079
• The square root of 13408366870318959 is 115794502.7638141335
• The cube root of 13408366870318959 is 237570.1989811793

Scales and comparisons

• 13,408,366,870,318,959 seconds is equal to 426,344,591 years, 35 weeks, 10 hours, 22 minutes, 39 seconds.
• To count from 1 to 13,408,366,870,318,959 would take you about one billion, two hundred seventy-nine million, thirty-three thousand, seven hundred seventy-five 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 13408366870318959 cubic inches would be around 19797.5 feet tall.

Recreational maths with 13408366870318959

• 13408366870318959 backwards is 95981307866380431
• The number of decimal digits it has is: 17
• The sum of 13408366870318959's digits is 81
• More coming soon!