21340750356027

Names of 21340750356027

• Cardinal: 21340750356027 can be written as Twenty-one trillion, three hundred forty billion, seven hundred fifty million, three hundred fifty-six thousand and twenty-seven.

Scientific notation

• Scientific notation: 2.1340750356027 × 10¹³

Factors of 21340750356027

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 885909

Divisors of 21340750356027

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 59 83 177 249 531 547 747 1641 4897 4923 14691 32273 44073 45401 96819 136203 290457 408609 885217 2655651 2678659 7966953 8035977 24107931 52227803 73473011 156683409 220419033 470050227 484213699 661257099 1452641097 4334907649 4357923291 13004722947 28568608241 39014168841 40189737017 85705824723 120569211051 257117474169 361707633153 2371194484003 7113583452009 21340750356027
• Sum of all divisors σ(n): 31783716881280
• Sum of proper divisors (its aliquot sum) s(n): 10442966525253
• 21340750356027 is a deficient number, because the sum of its proper divisors (10442966525253) is less than itself. Its deficiency is 10897783830774

Bases of 21340750356027

• Binary: 100110110100011000111110110000001111000111011₂
• Hexadecimal: 0x1368C7D81E3B
• Base-36: 7KBSZRD4R

Squares and roots of 21340750356027

• 21340750356027 squared (21340750356027²) is 455427625758266527255224729
• 21340750356027 cubed (21340750356027³) is 9719167266545257707360294034502644591683
• The square root of 21340750356027 is 4619605.0000002165
• The cube root of 21340750356027 is 27737.6647742955

Scales and comparisons

• 21,340,750,356,027 seconds is equal to 678,569 years, 44 weeks, 1 day, 10 hours, 27 seconds.
• To count from 1 to 21,340,750,356,027 would take you about one million, six hundred ninety-six thousand, four hundred twenty-four 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 21340750356027 cubic inches would be around 2311.5 feet tall.

Recreational maths with 21340750356027

• 21340750356027 backwards is 72065305704312
• The number of decimal digits it has is: 14
• The sum of 21340750356027's digits is 45
• More coming soon!