55418774667729

Names of 55418774667729

• Cardinal: 55418774667729 can be written as Fifty-five trillion, four hundred eighteen billion, seven hundred seventy-four million, six hundred sixty-seven thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 5.5418774667729 × 10¹³

Factors of 55418774667729

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9427

Divisors of 55418774667729

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 11 19 33 43 57 129 209 331 473 627 751 817 993 1419 2253 2451 3641 6289 8261 8269 8987 10923 14233 14269 18867 24783 24807 26961 32293 42699 42807 69179 90959 96879 156563 156959 157111 207537 248581 270427 272877 355223 355567 469689 470877 471333 613567 745743 811281 1065669 1066701 1728221 1840701 2734391 2737039 2974697 3911237 4723039 5184663 6210019 6749237 6755773 8203173 8211117 8924091 10688983 11733711 14169117 18630057 20247711 20267319 30107429 32066949 51953429 52003741 68310209 74313503 90322287 117578813 117692677 117990361 155860287 156011223 203090677 204930627 222940509 267030817 352736439 353078031 353971083 572041151 609272031 801092451 1294619447 1297893971 1716123453 2055516289 2233997447 2236160863 2937338987 3883858341 3893681913 5073585523 6166548867 6701992341 6708482589 8812016961 15220756569 22610679179 24597769493 39054809491 55809440753 67832037537 73793308479 88387200427 117164428473 167428322259 265161601281 429602904401 972259204697 1288808713203 1679356808113 2916777614091 5038070424339 18472924889243 55418774667729
• Sum of all divisors σ(n): 87213826867200
• Sum of proper divisors (its aliquot sum) s(n): 31795052199471
• 55418774667729 is a deficient number, because the sum of its proper divisors (31795052199471) is less than itself. Its deficiency is 23623722468258

Bases of 55418774667729

• Binary: 1100100110011100110000011000001100000111010001₂
• Hexadecimal: 0x32673060C1D1
• Base-36: JN717KEKX

Squares and roots of 55418774667729

• 55418774667729 squared (55418774667729²) is 3071240585672521534354017441
• 55418774667729 cubed (55418774667729³) is 170204389967769513953025660167511045861489
• The square root of 55418774667729 is 7444378.7294662139
• The cube root of 55418774667729 is 38125.8006773873

Scales and comparisons

• 55,418,774,667,729 seconds is equal to 1,762,145 years, 31 weeks, 6 days, 2 hours, 22 minutes, 9 seconds.
• To count from 1 to 55,418,774,667,729 would take you about four million, four hundred five thousand, three hundred sixty-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 55418774667729 cubic inches would be around 3177.2 feet tall.

Recreational maths with 55418774667729

• 55418774667729 backwards is 92776647781455
• The number of decimal digits it has is: 14
• The sum of 55418774667729's digits is 78
• More coming soon!