13439974872051

Names of 13439974872051

• Cardinal: 13439974872051 can be written as Thirteen trillion, four hundred thirty-nine billion, nine hundred seventy-four million, eight hundred seventy-two thousand and fifty-one.

Scientific notation

• Scientific notation: 1.3439974872051 × 10¹³

Factors of 13439974872051

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 182686

Divisors of 13439974872051

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 19 21 27 39 57 63 83 91 117 133 171 189 247 249 273 351 361 399 513 581 741 747 819 1079 1083 1197 1577 1729 1743 2223 2241 2457 2527 3237 3249 3591 4693 4731 5187 5229 6669 7553 7581 9711 9747 11039 14079 14193 15561 15687 20501 22659 22743 29133 29963 32851 33117 42237 42579 46683 61503 67977 68229 89889 98553 99351 126711 143507 182561 184509 203931 209741 269667 295659 298053 389519 430521 547683 553527 629223 809001 886977 1168557 1277927 1291563 1643049 1887669 2373293 2726633 3468659 3505671 3833781 3874689 4929147 5663007 7119879 8179899 10405977 10517013 11501343 15152563 16613051 21359637 24280613 24539697 31217931 34504029 45092567 45457689 49839153 64078911 65904521 72841839 73619091 93653793 106067941 135277701 136373067 149517459 196983319 197713563 218525517 287898697 315647969 318203823 405833103 409119201 448552377 461331647 590949957 593140689 655576551 856758773 863696091 946943907 954611469 1217499309 1378883233 1383994941 1772849871 1779422067 2015290879 2570276319 2591088273 2840831721 2863834407 3742683061 4136649699 4151984823 5318549613 5470075243 5997311411 6045872637 7710828957 7773264819 8522495163 11228049183 12409949097 12455954469 16410225729 17991934233 18137617911 23132486871 26198781427 33684147549 37229847291 38290526701 49230677187 53975802699 54412853733 71110978159 78596344281 101052442647 114871580103 147692031561 161927408097 213332934477 235789032843 344614740309 497776847113 639998803431 707367098529 1033844220927 1493330541339 1919996410293 4479991624017 13439974872051
• Sum of all divisors σ(n): 26175359831040
• Sum of proper divisors (its aliquot sum) s(n): 12735384958989
• 13439974872051 is a deficient number, because the sum of its proper divisors (12735384958989) is less than itself. Its deficiency is 704589913062

Bases of 13439974872051

• Binary: 11000011100100111100111011011001001111110011₂
• Hexadecimal: 0xC393CED93F3
• Base-36: 4RI8M11IR

Squares and roots of 13439974872051

• 13439974872051 squared (13439974872051²) is 180632924561362293820946601
• 13439974872051 cubed (13439974872051³) is 2427701967169793130194432661678678348651
• The square root of 13439974872051 is 3666057.1288580599
• The cube root of 13439974872051 is 23775.6729937251

Scales and comparisons

• 13,439,974,872,051 seconds is equal to 427,349 years, 32 weeks, 4 days, 17 hours, 20 minutes, 51 seconds.
• To count from 1 to 13,439,974,872,051 would take you about one million, sixty-eight thousand, three hundred seventy-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 13439974872051 cubic inches would be around 1981.3 feet tall.

Recreational maths with 13439974872051

• 13439974872051 backwards is 15027847993431
• 13439974872051 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13439974872051's digits is 63
• More coming soon!