13436537388957

Names of 13436537388957

• Cardinal: 13436537388957 can be written as Thirteen trillion, four hundred thirty-six billion, five hundred thirty-seven million, three hundred eighty-eight thousand, nine hundred fifty-seven.

Scientific notation

• Scientific notation: 1.3436537388957 × 10¹³

Factors of 13436537388957

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 190

Divisors of 13436537388957

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 37 61 89 111 183 267 333 549 801 1369 2257 3293 3721 4107 5429 6771 7921 9879 11163 12321 16287 20313 23763 29637 33489 48861 50653 71289 83509 121841 137677 151959 200873 250527 293077 331169 365523 413031 455877 483181 602619 751581 879231 993507 1096569 1239093 1449543 1807857 2637693 2980521 3089833 4348629 4508117 5094049 7432301 9269499 10843849 12253253 13524351 15282147 17877697 22296903 27808497 29474041 32531547 36759759 40573053 45846441 53633091 66890709 88422123 97594641 110279277 160899273 188479813 265266369 274995137 401222413 453370361 565439439 661474789 824985411 1090539517 1203667239 1360111083 1696318317 1984424367 2474956233 3271618551 3611001717 4080333249 5953273101 9814855653 16774703357 24474567193 40349962129 50324110071 73423701579 121049886387 150972330213 220271104737 363149659161 1492948598773 4478845796319 13436537388957
• Sum of all divisors σ(n): 20510232766140
• Sum of proper divisors (its aliquot sum) s(n): 7073695377183
• 13436537388957 is a deficient number, because the sum of its proper divisors (7073695377183) is less than itself. Its deficiency is 6362842011774

Bases of 13436537388957

• Binary: 11000011100001110000000010011011111110011101₂
• Hexadecimal: 0xC387009BF9D
• Base-36: 4RGNRFUL9

Squares and roots of 13436537388957

• 13436537388957 squared (13436537388957²) is 180540537004839395105547849
• 13436537388957 cubed (13436537388957³) is 2425839675687899363184629180427487703493
• The square root of 13436537388957 is 3665588.2732457829
• The cube root of 13436537388957 is 23773.6458212165

Scales and comparisons

• 13,436,537,388,957 seconds is equal to 427,240 years, 17 weeks, 55 minutes, 57 seconds.
• To count from 1 to 13,436,537,388,957 would take you about one million, sixty-eight thousand, one hundred 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 13436537388957 cubic inches would be around 1981.1 feet tall.

Recreational maths with 13436537388957

• 13436537388957 backwards is 75988373563431
• The number of decimal digits it has is: 14
• The sum of 13436537388957's digits is 72
• More coming soon!