12388969537839504

Names of 12388969537839504

• Cardinal: 12388969537839504 can be written as Twelve quadrillion, three hundred eighty-eight trillion, nine hundred sixty-nine billion, five hundred thirty-seven million, eight hundred thirty-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 1.2388969537839504 × 10¹⁶

Factors of 12388969537839504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 583

Divisors of 12388969537839504

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 36 48 62 72 93 124 144 186 248 279 372 496 547 558 744 961 1094 1116 1488 1641 1922 2188 2232 2883 3282 3844 4376 4464 4923 5766 6564 7688 8649 8752 9846 11532 13128 15376 16957 17298 19692 23064 26256 33914 34596 39384 46128 50871 67828 69192 78768 101742 135656 138384 152613 203484 271312 299209 305226 406968 525667 598418 610452 813936 897627 1051334 1196836 1220904 1577001 1795254 2102668 2393672 2441808 2692881 3154002 3590508 4205336 4731003 4787344 5385762 6308004 7181016 8410672 9275479 9462006 10771524 12616008 14362032 18550958 18924012 21543048 25232016 27826437 37101916 37848024 43086096 55652874 74203832 75696048 83479311 111305748 148407664 163667323 166958622 222611496 287539849 327334646 333917244 445222992 491001969 575079698 654669292 667834488 862619547 982003938 1150159396 1309338584 1335668976 1473005907 1725239094 1964007876 2300318792 2587858641 2618677168 2946011814 3450478188 3928015752 4600637584 5073687013 5175717282 5892023628 6900956376 7856031504 10147374026 10351434564 11784047256 13801912752 15221061039 20294748052 20702869128 23568094512 30442122078 40589496104 41405738256 45663183117 60884244156 81178992208 89526025681 91326366234 121768488312 157284297403 179052051362 182652732468 243536976624 268578077043 314568594806 358104102724 365305464936 471852892209 537156154086 629137189612 716208205448 730610929872 805734231129 943705784418 1074312308172 1258274379224 1415558676627 1432416410896 1611468462258 1887411568836 2148624616344 2516548758448 2775306796111 2831117353254 3222936924516 3774823137672 4297249232688 5550613592222 5662234706508 6445873849032 7549646275344 8325920388333 11101227184444 11324469413016 12891747698064 16651840776666 22202454368888 22648938826032 24977761164999 33303681553332 44404908737776 49955522329998 66607363106664 86034510679441 99911044659996 133214726213328 172069021358882 199822089319992 258103532038323 344138042717764 399644178639984 516207064076646 688276085435528 774310596114969 1032414128153292 1376552170871056 1548621192229938 2064828256306584 3097242384459876 4129656512613168 6194484768919752 12388969537839504
• Sum of all divisors σ(n): 35892051613104219
• Sum of proper divisors (its aliquot sum) s(n): 23503082075264715
• 12388969537839504 is an abundant number, because the sum of its proper divisors (23503082075264715) is greater than itself. Its abundance is 11114112537425211

Bases of 12388969537839504

• Binary: 101100000000111011001111000000011011111010000110010000₂
• Hexadecimal: 0x2C03B3C06FA190
• Base-36: 3DZIU1945G0

Squares and roots of 12388969537839504

• 12388969537839504 squared (12388969537839504²) is 153486566209515173334084062966016
• 12388969537839504 cubed (12388969537839504³) is 1901540393237269628254395005957818997450814296064
• 12388969537839504 is a perfect square number. Its square root is 111305748
• The cube root of 12388969537839504 is 231390.2534065697

Scales and comparisons

• 12,388,969,537,839,504 seconds is equal to 393,930,909 years, 36 weeks, 4 days, 9 hours, 38 minutes, 24 seconds.
• To count from 1 to 12,388,969,537,839,504 would take you about one billion, one hundred eighty-one million, seven hundred ninety-two thousand, seven hundred twenty-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 12388969537839504 cubic inches would be around 19282.5 feet tall.

Recreational maths with 12388969537839504

• 12388969537839504 backwards is 40593873596988321
• The number of decimal digits it has is: 17
• The sum of 12388969537839504's digits is 90
• More coming soon!