12419938320579729

Names of 12419938320579729

• Cardinal: 12419938320579729 can be written as Twelve quadrillion, four hundred nineteen trillion, nine hundred thirty-eight billion, three hundred twenty million, five hundred seventy-nine thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.2419938320579729 × 10¹⁶

Factors of 12419938320579729

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 264

Divisors of 12419938320579729

• Number of divisors d(n): 225
• Complete list of divisors:
  1 3 9 27 37 43 81 111 129 181 333 387 543 999 1161 1369 1591 1629 1849 2997 3483 4107 4773 4887 5547 6697 7783 12321 14319 14661 16641 20091 23349 32761 36963 42957 49923 58867 60273 68413 70047 79507 98283 110889 128871 149769 176601 180819 205239 210141 238521 247789 287971 294849 334669 529803 542457 615717 630423 715563 743367 863913 884547 1004007 1212157 1408723 1589409 1847151 2146689 2230101 2531281 2591739 2653641 2941759 3012021 3418801 3636471 4226169 4768227 5541453 6440067 6690303 7593843 7775217 8825277 9036063 10256403 10654927 10909413 12382753 12678507 14390767 20070909 22781529 23325651 26475831 27108189 30769209 31964781 32728239 37148259 38035521 43172301 44849809 52122751 60575089 68344587 79427493 92307627 95894343 98184717 108845083 111444777 114106563 126495637 129516903 134549427 156368253 181725267 205033761 238282479 276922881 287683029 326535249 334334331 379486911 388550709 403648281 458161861 469104759 532458379 545175801 618802981 863049087 979605747 1003002993 1138460733 1165652127 1210944843 1374485583 1407314277 1597375137 1635527403 1856408943 1928541787 2241278293 2604728827 2938817241 3415382199 3632834529 4123456749 4221942831 4680338569 4792125411 4906582209 5569226829 5785625361 6723834879 7814186481 8816451723 10246146597 12370370247 14041015707 14376376233 16707680487 17356876083 19700960023 20171504637 22895710297 23442559443 37111110741 42123047121 43129128699 50123041461 52070628249 59102880069 60514513911 68687130891 70327678329 82927296841 96374966599 112003339561 126369141363 156211884747 177308640207 181543541733 206061392673 210983034987 248781890523 289124899797 336010018683 379107424089 531925920621 618184178019 746345671569 847141280989 867374699391 1008030056049 1595777761863 1854552534057 2239037014707 2541423842967 2602124098173 3024090168147 3565873764163 4144123563757 6717111044121 7624271528901 7806372294519 9072270504441 10697621292489 12432370691271 22872814586703 32092863877467 37297112073813 68618443760109 96278591632401 111891336221439 153332571859009 288835774897203 335674008664317 459997715577027 1379993146731081 4139979440193243 12419938320579729
• Sum of all divisors σ(n): 19630691521331121
• Sum of proper divisors (its aliquot sum) s(n): 7210753200751392
• 12419938320579729 is a deficient number, because the sum of its proper divisors (7210753200751392) is less than itself. Its deficiency is 5209185119828337

Bases of 12419938320579729

• Binary: 101100000111111101111000111011101110101111110010010001₂
• Hexadecimal: 0x2C1FDE3BBAFC91
• Base-36: 3EAI0WARO29

Squares and roots of 12419938320579729

• 12419938320579729 squared (12419938320579729²) is 154254867887004819244966645713441
• 12419938320579729 cubed (12419938320579729³) is 1915835944805774604870500127074294883511927437489
• 12419938320579729 is a perfect square number. Its square root is 111444777
• The cube root of 12419938320579729 is 231582.8955221259

Scales and comparisons

• 12,419,938,320,579,729 seconds is equal to 394,915,621 years, 10 weeks, 3 days, 19 hours, 42 minutes, 9 seconds.
• To count from 1 to 12,419,938,320,579,729 would take you about one billion, one hundred eighty-four million, seven hundred forty-six thousand, eight hundred sixty-three 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 12419938320579729 cubic inches would be around 19298.6 feet tall.

Recreational maths with 12419938320579729

• 12419938320579729 backwards is 92797502383991421
• 12419938320579729 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12419938320579729's digits is 81
• More coming soon!