42678453562855

Names of 42678453562855

• Cardinal: 42678453562855 can be written as Forty-two trillion, six hundred seventy-eight billion, four hundred fifty-three million, five hundred sixty-two thousand, eight hundred fifty-five.

Scientific notation

• Scientific notation: 4.2678453562855 × 10¹³

Factors of 42678453562855

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3156

Divisors of 42678453562855

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 11 19 37 47 55 95 121 185 209 235 361 407 517 605 703 893 1045 1369 1739 1805 2035 2299 2585 3037 3515 3971 4465 4477 5687 6845 7733 8695 9823 11495 13357 15059 15185 16967 19129 19855 22385 26011 28435 33041 33407 38665 43681 49115 57703 64343 66785 75295 84835 85063 95645 108053 112369 130055 142739 146927 165205 165649 167035 186637 210419 218405 286121 288515 321715 363451 367477 425315 494209 540265 561845 627779 634733 707773 713695 734635 828245 933185 1052095 1096357 1222517 1236059 1430605 1570129 1616197 1817255 1837385 2053007 2135011 2471045 2712041 3138895 3147331 3173665 3538865 3997961 4157653 5281343 5436299 5481785 6112585 6180295 6905569 6982063 7785503 7850645 8080985 10265035 10675055 12059927 13447687 13560205 13596649 15736655 17271419 19989805 20788265 23227823 23485121 26406715 27181495 29832451 34527845 34910315 38927515 40565209 45734183 51528779 58094773 59799289 60299635 67238435 67983245 75961259 78995407 86357095 100345517 116139115 117425605 132659197 147924557 149162255 195409691 202826045 228670915 255506053 257643895 258336331 290473865 298996445 328156961 379806295 394977035 446217299 501727585 503076013 566816569 639042503 663295985 739622785 868949477 977048455 1103800687 1277530265 1291681655 1500912733 1640784805 1906564823 2149506601 2231086495 2515380065 2810566583 2834082845 3195212515 3712784129 4344747385 4908390289 5519003435 6234982259 7504563665 9532824115 9558444247 10747533005 12141807557 14052832915 16510040063 18563920645 20972213053 23644572611 24541951445 31174911295 40840625419 47792221235 60709037785 70542898451 82550200315 104861065265 118222863055 181610440693 204203127095 230694343583 352714492255 449246879609 775971882961 908052203465 1153471717915 2246234398045 3879859414805 8535690712571 42678453562855
• Sum of all divisors σ(n): 62380804497984
• Sum of proper divisors (its aliquot sum) s(n): 19702350935129
• 42678453562855 is a deficient number, because the sum of its proper divisors (19702350935129) is less than itself. Its deficiency is 22976102627726

Bases of 42678453562855

• Binary: 1001101101000011011010000100000110110111100111₂
• Hexadecimal: 0x26D0DA106DE7
• Base-36: F4M7LBQW7

Squares and roots of 42678453562855

• 42678453562855 squared (42678453562855²) is 1821450398516770643435751025
• 42678453562855 cubed (42678453562855³) is 77736686250141729674809399151193968176375
• The square root of 42678453562855 is 6532874.8314088341
• The cube root of 42678453562855 is 34946.4360438935

Scales and comparisons

• 42,678,453,562,855 seconds is equal to 1,357,042 years, 42 weeks, 21 hours, 40 minutes, 55 seconds.
• To count from 1 to 42,678,453,562,855 would take you about three million, three hundred ninety-two thousand, six hundred seven 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 42678453562855 cubic inches would be around 2912.2 feet tall.

Recreational maths with 42678453562855

• 42678453562855 backwards is 55826535487624
• The number of decimal digits it has is: 14
• The sum of 42678453562855's digits is 70
• More coming soon!