42028479804654

Names of 42028479804654

• Cardinal: 42028479804654 can be written as Forty-two trillion, twenty-eight billion, four hundred seventy-nine million, eight hundred four thousand, six hundred fifty-four.

Scientific notation

• Scientific notation: 4.2028479804654 × 10¹³

Factors of 42028479804654

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2014

Divisors of 42028479804654

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 23 42 46 49 63 69 98 126 138 147 161 207 294 322 414 441 483 529 882 966 1058 1127 1449 1587 1979 2254 2898 3174 3381 3703 3958 4761 5937 6762 7406 9522 10143 11109 11874 12167 13853 17811 20286 22218 24334 25921 27706 33327 35622 36501 41559 45517 51842 66654 73002 77763 83118 85169 91034 96971 109503 124677 136551 155526 170338 193942 219006 233289 249354 255507 273102 290913 318619 409653 466578 511014 581826 596183 637238 766521 819306 872739 955857 1046891 1192366 1533042 1745478 1788549 1911714 2093782 2230333 2867571 3140673 3577098 3916441 4460666 5365647 5735142 6281346 6690999 7328237 7832882 9422019 10731294 11749323 13381998 14656474 18844038 20072997 21984711 23498646 24078493 27415087 35247969 40145994 43969422 48156986 51297659 54830174 65954133 70495938 72235479 82245261 90078143 102595318 131908266 144470958 153892977 164490522 168549451 180156286 191905609 216706437 246735783 270234429 307785954 337098902 383811218 433412874 461678931 493471566 505648353 540468858 575716827 630547001 810703287 923357862 1011296706 1151433654 1179846157 1261094002 1516945059 1621406574 1727150481 1891641003 2071797289 2359692314 3033890118 3454300962 3539538471 3783282006 4143594578 4413829007 5674923009 6215391867 7079076942 8827658014 10618615413 11349846018 12430783734 13241487021 14502581023 18646175601 21237230826 26482974042 29005162046 37292351202 39724461063 43507743069 47651337647 79448922126 87015486138 95302675294 101518067161 130523229207 142954012941 203036134322 261046458414 285908025882 304554201483 333559363529 428862038823 609108402966 667118727058 857724077646 913662604449 1000678090587 1827325208898 2001356181174 2334915544703 3002034271761 4669831089406 6004068543522 7004746634109 14009493268218 21014239902327 42028479804654
• Sum of all divisors σ(n): 110799466511760
• Sum of proper divisors (its aliquot sum) s(n): 68770986707106
• 42028479804654 is an abundant number, because the sum of its proper divisors (68770986707106) is greater than itself. Its abundance is 26742506902452

Bases of 42028479804654

• Binary: 1001100011100110000100100110111111010011101110₂
• Hexadecimal: 0x2639849BF4EE
• Base-36: EWBM7QDBI

Squares and roots of 42028479804654

• 42028479804654 squared (42028479804654²) is 1766393114690209130000059716
• 42028479804654 cubed (42028479804654³) is 74238817347837331233751317063720014718264
• The square root of 42028479804654 is 6482937.5906801695
• The cube root of 42028479804654 is 34768.1215434703

Scales and comparisons

• 42,028,479,804,654 seconds is equal to 1,336,375 years, 34 weeks, 11 hours, 30 minutes, 54 seconds.
• To count from 1 to 42,028,479,804,654 would take you about three million, three hundred forty thousand, nine hundred thirty-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 42028479804654 cubic inches would be around 2897.3 feet tall.

Recreational maths with 42028479804654

• 42028479804654 backwards is 45640897482024
• 42028479804654 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42028479804654's digits is 63
• More coming soon!