1355388182466409

Names of 1355388182466409

• Cardinal: 1355388182466409 can be written as One quadrillion, three hundred fifty-five trillion, three hundred eighty-eight billion, one hundred eighty-two million, four hundred sixty-six thousand, four hundred nine.

Scientific notation

• Scientific notation: 1.355388182466409 × 10¹⁵

Factors of 1355388182466409

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 345

Divisors of 1355388182466409

• Number of divisors d(n): 243
• Complete list of divisors:
  1 7 13 19 49 91 107 133 169 199 247 361 637 749 931 1183 1391 1393 1729 2033 2527 2587 3211 3781 4693 5243 8281 9737 9751 11449 12103 14231 17689 18083 18109 21293 22477 26429 26467 32851 33631 38627 39601 49153 61009 68159 71839 80143 99617 126581 126763 148837 149051 157339 185003 185269 217531 229957 235417 270389 276809 277207 343577 344071 404567 427063 502151 502873 514813 561001 638989 752419 886067 933907 1041859 1043357 1295021 1522717 1647919 1892723 1934881 1937663 1940449 2278351 2405039 2408497 2827903 2831969 2989441 3515057 3520111 3598517 3603691 4133089 4237307 4472923 5259371 5266933 6527963 6537349 6692569 7293013 7686773 9781447 10659019 12140791 13544167 13563641 14295961 15948457 16835273 19795321 19823783 24605399 25189619 25225837 28931623 29618563 29661149 31310461 36762739 36815597 36868531 43288669 45695741 45761443 46847983 53730157 53807411 55084991 68371823 68470129 80508833 84985537 94809169 99928049 100071727 111639199 127158811 138567247 176327333 185847493 202521361 207329941 207628043 257339173 257709179 303020683 319870187 327935881 376111099 376651877 385041319 385594937 453391849 478602761 479290903 562752697 563561831 594898759 698492041 699496343 700502089 716104883 822484711 890111677 1046614829 1299064637 1300932451 1451309587 1529667827 1801374211 2121144781 2416017409 2632777693 2695289233 2699164559 3173742943 3350219327 3939268879 3944932817 4889444287 4896474401 5012734181 5757392977 5894094037 6230781739 7315785061 7326303803 8614445131 9093452459 9106527157 10692301243 10707674789 13605992777 16912121863 18867024631 19885681751 22216200601 27574882153 34226110009 35089139267 40301750839 41258658259 51210495427 51284126621 60301115917 63654167213 74846108701 74953723523 76623222481 95241949439 111987786703 118384853041 138999916159 139199772257 163674457489 258513862763 288810607813 358473467989 422107811419 523922760907 536362557367 666693646073 783914506921 972999413113 974398405799 1145721202423 1455841227139 1809597039341 2127767947357 3754537901569 5487401548447 6810995891791 8020048416961 10190888589973 12667179275387 14894375631499 27660983315641 71336220129811 104260629420493 193626883209487 1355388182466409
• Sum of all divisors σ(n): 1828058199731127
• Sum of proper divisors (its aliquot sum) s(n): 472670017264718
• 1355388182466409 is a deficient number, because the sum of its proper divisors (472670017264718) is less than itself. Its deficiency is 882718165201691

Bases of 1355388182466409

• Binary: 100110100001011011111100111001001100000111101101001₂
• Hexadecimal: 0x4D0B7E7260F69
• Base-36: DCG0QGR621

Squares and roots of 1355388182466409

• 1355388182466409 squared (1355388182466409²) is 1837077125169595617374413355281
• 1355388182466409 cubed (1355388182466409³) is 2489952625734233950381499653234817447765255929
• 1355388182466409 is a perfect square number. Its square root is 36815597
• The cube root of 1355388182466409 is 110667.7885390063

Scales and comparisons

• 1,355,388,182,466,409 seconds is equal to 43,097,151 years, 36 weeks, 6 days, 23 hours, 46 minutes, 49 seconds.
• To count from 1 to 1,355,388,182,466,409 would take you about one hundred twenty-nine million, two hundred ninety-one thousand, four hundred fifty-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 1355388182466409 cubic inches would be around 9222.3 feet tall.

Recreational maths with 1355388182466409

• 1355388182466409 backwards is 9046642818835531
• The number of decimal digits it has is: 16
• The sum of 1355388182466409's digits is 73
• More coming soon!