12380980131585

Names of 12380980131585

• Cardinal: 12380980131585 can be written as Twelve trillion, three hundred eighty billion, nine hundred eighty million, one hundred thirty-one thousand, five hundred eighty-five.

Scientific notation

• Scientific notation: 1.2380980131585 × 10¹³

Factors of 12380980131585

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5192

Divisors of 12380980131585

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 13 15 29 39 45 65 87 117 145 169 195 261 377 409 435 507 585 841 845 1131 1227 1305 1521 1885 2045 2523 2535 3393 3681 4205 4733 4901 5317 5655 6135 7569 7605 10933 11861 12615 14199 14703 15951 16965 18405 23665 24505 26585 32799 35583 37845 42597 44109 47853 54665 59305 61529 69121 70995 73515 79755 98397 106749 137257 142129 154193 163995 177915 184587 207363 212985 220545 239265 307645 343969 345605 411771 426387 462579 491985 533745 553761 622089 686285 710645 770965 799877 922935 1031907 1036815 1235313 1279161 1387737 1719845 1784341 1935797 2004509 2058855 2131935 2312895 2399631 2768805 3095721 3110445 3980453 3999385 4471597 5159535 5353023 5807391 6013527 6176565 6395805 6938685 7198893 8921705 9678985 10022545 11941359 11998155 13414791 15478605 16059069 17422173 18040581 19902265 22357985 23196433 25165361 26765115 29036955 30067635 35824077 35994465 40244373 51745889 56138113 58130761 59706795 67073955 69589299 75496083 80295345 87110865 90202905 115982165 125826805 155237667 168414339 174392283 179120385 201221865 208767897 226488249 258729445 280690565 290653805 327149693 347946495 377480415 465713001 505243017 523176849 672696557 729795469 776188335 842071695 871961415 981449079 1043839485 1132441245 1628005277 1635748465 2018089671 2189386407 2328565005 2526215085 2615884245 2944347237 3363482785 3648977345 4884015831 4907245395 6054269013 6568159221 8140026385 9487341097 10090448355 10946932035 14652047493 14721736185 21164068601 24420079155 28462023291 30271345065 32840796105 47436705485 63492205803 73260237465 85386069873 105820343005 142310116455 190476617409 275132891813 317461029015 426930349365 825398675439 952383087045 1375664459065 2476196026317 4126993377195 12380980131585
• Sum of all divisors σ(n): 24131035454760
• Sum of proper divisors (its aliquot sum) s(n): 11750055323175
• 12380980131585 is a deficient number, because the sum of its proper divisors (11750055323175) is less than itself. Its deficiency is 630924808410

Bases of 12380980131585

• Binary: 10110100001010101011111011000011011100000001₂
• Hexadecimal: 0xB42ABEC3701
• Base-36: 4DZQRWI69

Squares and roots of 12380980131585

• 12380980131585 squared (12380980131585²) is 153288669018702523914612225
• 12380980131585 cubed (12380980131585³) is 1897863965517665087362307274784749626625
• The square root of 12380980131585 is 3518661.6960976797
• The cube root of 12380980131585 is 23134.0503014623

Scales and comparisons

• 12,380,980,131,585 seconds is equal to 393,676 years, 45 weeks, 2 days, 3 hours, 39 minutes, 45 seconds.
• To count from 1 to 12,380,980,131,585 would take you about nine hundred eighty-four thousand, one hundred ninety-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 12380980131585 cubic inches would be around 1927.8 feet tall.

Recreational maths with 12380980131585

• 12380980131585 backwards is 58513108908321
• The number of decimal digits it has is: 14
• The sum of 12380980131585's digits is 54
• More coming soon!