23681842549821

Names of 23681842549821

• Cardinal: 23681842549821 can be written as Twenty-three trillion, six hundred eighty-one billion, eight hundred forty-two million, five hundred forty-nine thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 2.3681842549821 × 10¹³

Factors of 23681842549821

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 112638

Divisors of 23681842549821

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 27 81 643 1929 4219 5787 12657 17361 37971 52083 107773 113913 323319 341739 969957 2712817 2909871 8138451 8729613 24415353 69298039 73246059 207894117 219738177 454694287 623682351 1364082861 1871047053 4092248583 5613141159 12276745749 36830237247 292368426541 877105279623 2631315838869 7893947516607 23681842549821
• Sum of all divisors σ(n): 35440324562720
• Sum of proper divisors (its aliquot sum) s(n): 11758482012899
• 23681842549821 is a deficient number, because the sum of its proper divisors (11758482012899) is less than itself. Its deficiency is 11923360536922

Bases of 23681842549821

• Binary: 101011000100111011011110100000001010000111101₂
• Hexadecimal: 0x1589DBD0143D
• Base-36: 8E7ADLUT9

Squares and roots of 23681842549821

• 23681842549821 squared (23681842549821²) is 560829666554512402867132041
• 23681842549821 cubed (23681842549821³) is 13281479860612575206408331844908927914661
• The square root of 23681842549821 is 4866399.3413838327
• The cube root of 23681842549821 is 28716.9621955615

Scales and comparisons

• 23,681,842,549,821 seconds is equal to 753,009 years, 17 weeks, 4 days, 21 hours, 10 minutes, 21 seconds.
• To count from 1 to 23,681,842,549,821 would take you about one million, eight hundred eighty-two thousand, five hundred twenty-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 23681842549821 cubic inches would be around 2393.1 feet tall.

Recreational maths with 23681842549821

• 23681842549821 backwards is 12894524818632
• The number of decimal digits it has is: 14
• The sum of 23681842549821's digits is 63
• More coming soon!