21344058668814

Names of 21344058668814

• Cardinal: 21344058668814 can be written as Twenty-one trillion, three hundred forty-four billion, fifty-eight million, six hundred sixty-eight thousand, eight hundred fourteen.

Scientific notation

• Scientific notation: 2.1344058668814 × 10¹³

Factors of 21344058668814

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 88029365

Divisors of 21344058668814

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 23 42 46 69 138 161 251 322 483 502 753 966 1506 1757 3514 5271 5773 10542 11546 17319 34638 40411 80822 121233 242466 88029079 176058158 264087237 528174474 616203553 1232407106 1848610659 2024668817 3697221318 4049337634 6074006451 12148012902 14172681719 22095298829 28345363438 42518045157 44190597658 66285896487 85036090314 132571792974 154667091803 309334183606 464001275409 508191873067 928002550818 1016383746134 1524575619201 3049151238402 3557343111469 7114686222938 10672029334407 21344058668814
• Sum of all divisors σ(n): 51110388080640
• Sum of proper divisors (its aliquot sum) s(n): 29766329411826
• 21344058668814 is an abundant number, because the sum of its proper divisors (29766329411826) is greater than itself. Its abundance is 8422270743012

Bases of 21344058668814

• Binary: 100110110100110001101000010001111011100001110₂
• Hexadecimal: 0x13698D08F70E
• Base-36: 7KDBPFZM6

Squares and roots of 21344058668814

• 21344058668814 squared (21344058668814²) is 455568840457774061736166596
• 21344058668814 cubed (21344058668814³) is 9723688058414294586518021848699093737144
• The square root of 21344058668814 is 4619963.0592477685
• The cube root of 21344058668814 is 27739.0980280163

Scales and comparisons

• 21,344,058,668,814 seconds is equal to 678,675 years, 2 weeks, 2 days, 1 hour, 46 minutes, 54 seconds.
• To count from 1 to 21,344,058,668,814 would take you about one million, six hundred ninety-six thousand, six hundred eighty-seven 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 21344058668814 cubic inches would be around 2311.6 feet tall.

Recreational maths with 21344058668814

• 21344058668814 backwards is 41886685044312
• The number of decimal digits it has is: 14
• The sum of 21344058668814's digits is 60
• More coming soon!