12940326528740001

Names of 12940326528740001

• Cardinal: 12940326528740001 can be written as Twelve quadrillion, nine hundred forty trillion, three hundred twenty-six billion, five hundred twenty-eight million, seven hundred forty thousand and one.

Scientific notation

• Scientific notation: 1.2940326528740001 × 10¹⁶

Factors of 12940326528740001

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3137548

Divisors of 12940326528740001

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 31 93 109 279 293 327 463 879 981 1389 2637 3379 4167 9083 10137 14353 27249 30411 31937 43059 50467 81747 95811 129177 135659 151401 287433 406977 454203 990047 1220931 1564477 2970141 3136649 4205429 4693431 8910423 9409947 12616287 14080293 14786831 28229841 37848861 44360493 97236119 133081479 291708357 341894741 458391761 875125071 919038157 1025684223 1375175283 1452268487 2757114471 3077052669 4125525849 4356805461 8271343413 10598736971 13070416383 28490182867 31796210913 45020323097 85470548601 95388632739 100175159113 135060969291 158297265083 256411645803 300525477339 405182907873 425514666691 474891795249 901576432017 1276544000073 1424675385747 3105429932503 3829632000219 4907215217573 9316289797509 13190954667421 14721645652719 27948869392527 39572864002263 44164936958157 46381098669319 118718592006789 139143296007957 417429888023871 1437814058748889 4313442176246667 12940326528740001
• Sum of all divisors σ(n): 19580211915264000
• Sum of proper divisors (its aliquot sum) s(n): 6639885386523999
• 12940326528740001 is a deficient number, because the sum of its proper divisors (6639885386523999) is less than itself. Its deficiency is 6300441142216002

Bases of 12940326528740001

• Binary: 101101111110010010100010001110000001011110101010100001₂
• Hexadecimal: 0x2DF9288E05EAA1
• Base-36: 3JEYNXTVQU9

Squares and roots of 12940326528740001

• 12940326528740001 squared (12940326528740001²) is 167452050670412243926640657480001
• 12940326528740001 cubed (12940326528740001³) is 2166884213582250429728070716829776582942386220001
• The square root of 12940326528740001 is 113755556.0345955189
• The cube root of 12940326528740001 is 234773.1417402917

Scales and comparisons

• 12,940,326,528,740,001 seconds is equal to 411,462,356 years, 28 weeks, 6 days, 8 hours, 13 minutes, 21 seconds.
• To count from 1 to 12,940,326,528,740,001 would take you about one billion, two hundred thirty-four million, three hundred eighty-seven thousand and sixty-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 12940326528740001 cubic inches would be around 19564.4 feet tall.

Recreational maths with 12940326528740001

• 12940326528740001 backwards is 10004782562304921
• The number of decimal digits it has is: 17
• The sum of 12940326528740001's digits is 54
• More coming soon!