428083812818415

Names of 428083812818415

• Cardinal: 428083812818415 can be written as Four hundred twenty-eight trillion, eighty-three billion, eight hundred twelve million, eight hundred eighteen thousand, four hundred fifteen.

Scientific notation

• Scientific notation: 4.28083812818415 × 10¹⁴

Factors of 428083812818415

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 534

Divisors of 428083812818415

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 9 13 15 39 43 45 65 97 117 129 169 195 215 291 373 387 485 507 559 585 645 845 873 1119 1261 1455 1521 1677 1865 1935 2535 2795 3357 3783 4171 4365 4849 5031 5595 6305 7267 7605 8385 9409 11349 12513 14547 16039 16393 16785 18915 20855 21801 24245 25155 28227 36181 36335 37539 43641 47045 48117 49179 54223 56745 62565 63037 65403 72735 80195 81965 84681 108543 109005 122317 139129 141135 144351 147537 162669 180905 187695 189111 208507 218205 240585 245895 271115 315185 325629 327015 366951 404587 417387 423405 470353 488007 542715 567333 611585 625521 695645 704899 721755 737685 813345 945555 1042535 1100853 1213761 1252161 1411059 1555783 1590121 1628145 1808677 1834755 1876563 2022935 2086935 2114697 2351765 2440035 2710591 2836665 3127605 3509557 3524495 3641283 4233177 4667349 4770363 5259631 5426031 5504265 5982547 6068805 6114589 6260805 6344091 7055295 7778915 7950605 8131773 9043385 9382815 10528671 10573485 13495513 13552955 14002047 14311089 15778893 16278093 17547785 17947641 18206415 18343767 20225179 21165885 23336745 23512801 23851815 24395319 26298155 27130155 29912735 30572945 31586013 31720455 40486539 40658865 45624241 47336679 52643355 53842923 55031301 60675537 67477565 68375203 70010235 70538403 71555445 77773111 78894465 81390465 89738205 91718835 101125895 117564005 121459617 121976595 136872723 150910951 157930065 175441669 182026611 202432695 205125609 211615209 228121205 233319333 236683395 262927327 269214615 275156505 303377685 341876015 352692015 388865555 410618169 452732853 526325007 580307059 593115133 607298085 615376827 684363615 699957999 754554755 788781981 877208345 910133055 1011050443 1025628045 1058076045 1166596665 1309064761 1314636635 1358198559 1578975021 1740921177 1779345399 1961842363 2053090845 2263664265 2280741697 2366345943 2631625035 2901535295 2965575665 3033151329 3076884135 3499789995 3927194283 3943909905 5055252215 5222763531 5338036197 5885527089 6545323805 6790992795 6842225091 7543991767 7894875105 8704605885 8896726995 9099453987 9809211815 11403708485 11781582849 11831729715 15165756645 17017841893 17656581267 19635971415 20526675273 22631975301 25503950719 26113817655 26690180985 29427635445 34211125455 37719958835 45497269935 51053525679 56289784723 58907914245 67895925903 76511852157 85089209465 88282906335 98071892971 102633376365 113159876505 127519753595 153160577037 168869354169 221231944609 229535556471 255267628395 281448923615 294215678913 339479629515 382559260785 490359464855 506608062507 663695833827 731767201399 765802885185 844346770845 882647036739 1106159723045 1147677782355 1471078394565 1991087501481 2195301604197 2533040312535 3318479169135 3658836006995 4413235183695 6585904812591 9512973618187 9955437507405 10976508020985 28538920854561 32929524062955 47564868090935 85616762563683 142694604272805 428083812818415
• Sum of all divisors σ(n): 832962423469176
• Sum of proper divisors (its aliquot sum) s(n): 404878610650761
• 428083812818415 is a deficient number, because the sum of its proper divisors (404878610650761) is less than itself. Its deficiency is 23205202167654

Bases of 428083812818415

• Binary: 1100001010101011100000111100110001101110111101111₂
• Hexadecimal: 0x185570798DDEF
• Base-36: 47QQZLCSTR

Squares and roots of 428083812818415

• 428083812818415 squared (428083812818415²) is 183255750797151770665763112225
• 428083812818415 cubed (428083812818415³) is 78448820522146024017800617359682319191623375
• The square root of 428083812818415 is 20690186.3891656375
• The cube root of 428083812818415 is 75366.1392999967

Scales and comparisons

• 428,083,812,818,415 seconds is equal to 13,611,741 years, 5 weeks, 11 hours, 20 minutes, 15 seconds.
• To count from 1 to 428,083,812,818,415 would take you about thirty-four million, twenty-nine thousand, three hundred fifty-two 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 428083812818415 cubic inches would be around 6280.5 feet tall.

Recreational maths with 428083812818415

• 428083812818415 backwards is 514818218380824
• The number of decimal digits it has is: 15
• The sum of 428083812818415's digits is 63
• More coming soon!