13907389135255

Names of 13907389135255

• Cardinal: 13907389135255 can be written as Thirteen trillion, nine hundred seven billion, three hundred eighty-nine million, one hundred thirty-five thousand, two hundred fifty-five.

Scientific notation

• Scientific notation: 1.3907389135255 × 10¹³

Factors of 13907389135255

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 406

Divisors of 13907389135255

• Number of divisors d(n): 384
• Complete list of divisors:
  1 5 7 11 29 35 41 55 73 77 113 127 145 203 205 287 319 365 385 451 511 565 635 791 803 841 889 1015 1189 1243 1397 1435 1595 2117 2233 2255 2555 2993 3157 3277 3683 3955 4015 4205 4445 4633 5207 5621 5887 5945 6215 6985 8249 8323 8701 9251 9271 9779 10585 11165 13079 14351 14819 14965 15785 16385 18415 20951 22939 23165 23287 25781 26035 28105 29435 32431 32923 34481 36047 36449 40513 41245 41615 43505 46255 46355 48895 50963 57277 57743 61393 64757 64897 65395 71755 74095 86797 90739 91553 95033 100457 101981 104755 106807 114695 116435 128905 134357 151003 157861 162155 163009 164615 172405 180235 182245 202565 230461 239221 241367 252329 254815 268859 283591 286385 288715 306965 323785 324485 338209 356741 379291 380111 400939 416179 429751 433985 453695 457765 475165 502285 509905 534035 588391 607579 635173 665231 671785 675323 713867 747649 755015 789305 815045 940499 954767 1045363 1047623 1057021 1105027 1152305 1174877 1196105 1206835 1261645 1344295 1417955 1477927 1661033 1674547 1691045 1783705 1882013 1896455 1900555 2004695 2080895 2148755 2367463 2517113 2631431 2655037 2660777 2913253 2941955 2957449 3037895 3175865 3326155 3376615 3569335 3720299 3738245 3896353 4118737 4181221 4379087 4577969 4702495 4727261 4773835 5226815 5238115 5285105 5525135 5874385 6472301 6683369 6937409 7317541 7333361 7389635 7796911 8224139 8305165 8372735 9410065 9808061 10345489 11023219 11523853 11627231 11837315 12069191 12585565 13157155 13275185 13303885 14566265 14787245 17063339 17619791 18420017 18601495 19481765 20593685 20702143 20906105 21895435 22889845 23636305 26042093 27274471 27688243 29268547 30381067 30653609 32045783 32361505 33416845 34687045 36587705 36666805 38984555 41120695 42859883 42952543 45306107 48169957 48561863 49040305 51727445 54578377 55116095 57619265 58136155 60345955 68656427 76311499 77162533 80666971 84484337 85316695 85766021 88098955 92100085 103510715 107888671 119443373 121255409 130210465 132761101 136372355 138441215 146342735 151905335 153268045 160228915 187696729 193817701 212667469 214299415 214762715 226530535 240849785 242809315 272891885 284433769 300019181 300667801 319673351 334191737 337189699 343282135 381557495 385812665 403334855 422421685 428830105 472477973 494836831 534180493 539443355 597216865 600362147 606277045 663805505 755220697 848787863 881050943 929327707 938483645 969088505 1063337345 1245623747 1313877103 1422168845 1500095905 1503339005 1598366755 1670958685 1685948495 1991036383 2237713457 2339342159 2362389865 2474184155 2670902465 3001810735 3128771459 3307345811 3463857817 3516406861 3776103485 4243939315 4405254715 4646638535 5443205141 6167356601 6228118735 6569385515 8719366229 9691560373 9955181915 11188567285 11696710795 13701861217 15643857295 16536729055 17319289085 17582034305 21901400213 24614848027 27216025705 30836783005 36123088663 38102435987 43596831145 48457801865 67840922611 68509306085 95913028519 109507001065 123074240135 180615443315 190512179935 252861620641 339204613055 397353975293 479565142595 1264308103205 1986769876465 2781477827051 13907389135255
• Sum of all divisors σ(n): 22752884883456
• Sum of proper divisors (its aliquot sum) s(n): 8845495748201
• 13907389135255 is a deficient number, because the sum of its proper divisors (8845495748201) is less than itself. Its deficiency is 5061893387054

Bases of 13907389135255

• Binary: 11001010011000010000111111010011100110010111₂
• Hexadecimal: 0xCA610FD3997
• Base-36: 4XGYSEV87

Squares and roots of 13907389135255

• 13907389135255 squared (13907389135255²) is 193415472559408816683915025
• 13907389135255 cubed (13907389135255³) is 2689904241662933764675735796202651706375
• The square root of 13907389135255 is 3729261.2050183613
• The cube root of 13907389135255 is 24048.1608921279

Scales and comparisons

• 13,907,389,135,255 seconds is equal to 442,211 years, 49 weeks, 5 days, 40 minutes, 55 seconds.
• To count from 1 to 13,907,389,135,255 would take you about one million, one hundred five thousand, five hundred twenty-nine 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 13907389135255 cubic inches would be around 2004 feet tall.

Recreational maths with 13907389135255

• 13907389135255 backwards is 55253198370931
• The number of decimal digits it has is: 14
• The sum of 13907389135255's digits is 61
• More coming soon!