40478353208579

Names of 40478353208579

• Cardinal: 40478353208579 can be written as Forty trillion, four hundred seventy-eight billion, three hundred fifty-three million, two hundred eight thousand, five hundred seventy-nine.

Scientific notation

• Scientific notation: 4.0478353208579 × 10¹³

Factors of 40478353208579

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 161

Divisors of 40478353208579

• Number of divisors d(n): 216
• Complete list of divisors:
  1 11 13 23 31 83 121 143 169 253 299 341 403 713 913 961 1079 1573 1859 1909 2197 2573 2783 3289 3751 3887 4433 5239 6889 7843 9269 10043 10571 11869 12493 14027 20449 20999 22103 24167 24817 28303 33449 36179 42757 48763 50531 57629 59179 68107 75779 79763 86273 89557 101959 116281 120497 130559 137423 154297 158447 162409 182351 213559 230989 243133 265837 272987 287339 311333 322621 367939 434837 470327 555841 633919 650969 749177 769327 833569 877393 985127 1036919 1121549 1164241 1325467 1511653 1566461 1697267 1742917 1786499 1834549 2005861 2059811 2111317 2349149 2674463 2776267 3002857 3160729 3548831 3735407 4047329 4194073 4783207 4911857 5652881 6114251 6620329 7160659 8240947 8462597 9651323 10001251 10836397 11406109 12806651 13479947 14580137 15135133 17231071 19172087 19651489 20180039 22064471 22657921 23224487 23849137 25840639 26777543 30538937 34768019 36091471 39037141 41089477 46134803 48560291 52615277 54030427 62181691 63854141 72823619 86064277 93088567 110013761 125467199 130016263 140873161 148279417 152267567 166486463 175239311 189541781 221980429 249237131 255469357 262340507 294552973 310038781 335928307 348108059 397006181 451984247 469189123 507482833 534163201 594334697 683998601 702395551 801059809 830103833 946707047 1118835601 1210151371 1430178893 1631073587 1674943237 1831351093 1927632421 1979478371 2885745577 3240082703 3410426591 3829188649 4030504153 4367067991 5161080353 5875795211 7726351061 9131142163 10413777517 10791349829 12307191611 14544862813 15731967823 18424375607 21203956631 21774262081 25733218823 37514692501 42121075139 44335545683 56771883883 100442563793 118704848119 135379107721 159993490943 239516882891 283065407053 334531844699 487691002513 1305753329309 1759928400373 3113719477583 3679850291689 40478353208579
• Sum of all divisors σ(n): 52602786865440
• Sum of proper divisors (its aliquot sum) s(n): 12124433656861
• 40478353208579 is a deficient number, because the sum of its proper divisors (12124433656861) is less than itself. Its deficiency is 28353919551718

Bases of 40478353208579

• Binary: 1001001101000010011001110111010011010100000011₂
• Hexadecimal: 0x24D099DD3503
• Base-36: ECJHYDOUB

Squares and roots of 40478353208579

• 40478353208579 squared (40478353208579²) is 1638497078478477824279199241
• 40478353208579 cubed (40478353208579³) is 66323663473876610405807823544861171488539
• The square root of 40478353208579 is 6362260.0708065211
• The cube root of 40478353208579 is 34335.3078181989

Scales and comparisons

• 40,478,353,208,579 seconds is equal to 1,287,086 years, 22 weeks, 10 hours, 22 minutes, 59 seconds.
• To count from 1 to 40,478,353,208,579 would take you about three million, two hundred seventeen thousand, seven hundred sixteen 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 40478353208579 cubic inches would be around 2861.3 feet tall.

Recreational maths with 40478353208579

• 40478353208579 backwards is 97580235387404
• The number of decimal digits it has is: 14
• The sum of 40478353208579's digits is 65
• More coming soon!