1326443380821

Names of 1326443380821

• Cardinal: 1326443380821 can be written as One trillion, three hundred twenty-six billion, four hundred forty-three million, three hundred eighty thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 1.326443380821 × 10¹²

Factors of 1326443380821

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 188

Divisors of 1326443380821

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 27 39 41 117 123 131 351 369 393 533 1107 1179 1599 1681 1703 3537 4797 5043 5109 5371 14391 15129 15327 16113 17161 21853 45387 45981 48339 51483 65559 69823 145017 154449 196677 209469 220211 223093 463347 590031 628407 660633 669279 703601 1885221 1981899 2007837 2110803 2248091 2862743 5945697 6023511 6332409 6744273 8588229 9146813 18997227 20232819 25764687 27440439 28847641 29225183 60698457 77294061 82321317 86542923 87675549 92171731 246963951 259628769 263026647 276515193 375019333 778886307 789079941 829545579 1125057999 1198232503 2488636737 3375173997 3594697509 3779040971 10125521991 10784092527 11337122913 32352277581 34011368739 49127532623 102034106217 147382597869 442147793607 1326443380821
• Sum of all divisors σ(n): 2185823713920
• Sum of proper divisors (its aliquot sum) s(n): 859380333099
• 1326443380821 is a deficient number, because the sum of its proper divisors (859380333099) is less than itself. Its deficiency is 467063047722

Bases of 1326443380821

• Binary: 10011010011010110001011111100000001010101₂
• Hexadecimal: 0x134D62FC055
• Base-36: GXCY52Z9

Squares and roots of 1326443380821

• 1326443380821 squared (1326443380821²) is 1759452042523844430634041
• 1326443380821 cubed (1326443380821³) is 2333813515677742064076469164649127661
• The square root of 1326443380821 is 1151713.2372344255
• The cube root of 1326443380821 is 10987.4329782771

Scales and comparisons

• 1,326,443,380,821 seconds is equal to 42,176 years, 41 weeks, 2 days, 22 hours, 40 minutes, 21 seconds.
• To count from 1 to 1,326,443,380,821 would take you about one hundred five thousand, four hundred forty-one 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 1326443380821 cubic inches would be around 915.6 feet tall.

Recreational maths with 1326443380821

• 1326443380821 backwards is 1280833446231
• The number of decimal digits it has is: 13
• The sum of 1326443380821's digits is 45
• More coming soon!