21466341193000

Names of 21466341193000

• Cardinal: 21466341193000 can be written as Twenty-one trillion, four hundred sixty-six billion, three hundred forty-one million, one hundred ninety-three thousand.

Scientific notation

• Scientific notation: 2.1466341193 × 10¹³

Factors of 21466341193000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1951485581

Divisors of 21466341193000

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 200 220 250 275 440 500 550 1000 1100 1375 2200 2750 5500 11000 1951485563 3902971126 7805942252 9757427815 15611884504 19514855630 21466341193 39029711260 42932682386 48787139075 78059422520 85865364772 97574278150 107331705965 171730729544 195148556300 214663411930 243935695375 390297112600 429326823860 487871390750 536658529825 858653647720 975742781500 1073317059650 1951485563000 2146634119300 2683292649125 4293268238600 5366585298250 10733170596500 21466341193000
• Sum of all divisors σ(n): 54797714637120
• Sum of proper divisors (its aliquot sum) s(n): 33331373444120
• 21466341193000 is an abundant number, because the sum of its proper divisors (33331373444120) is greater than itself. Its abundance is 11865032251120

Bases of 21466341193000

• Binary: 100111000011000000101101001000011010100101000₂
• Hexadecimal: 0x138605A43528
• Base-36: 7LXI1AV54

Squares and roots of 21466341193000

• 21466341193000 squared (21466341193000²) is 460803804214288663249000000
• 21466341193000 cubed (21466341193000³) is 9891771684296291731094913916057000000000
• The square root of 21466341193000 is 4633178.3036054203
• The cube root of 21466341193000 is 27791.9706608939

Scales and comparisons

• 21,466,341,193,000 seconds is equal to 682,563 years, 13 weeks, 1 hour, 36 minutes, 40 seconds.
• To count from 1 to 21,466,341,193,000 would take you about one million, seven hundred six thousand, four hundred eight 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 21466341193000 cubic inches would be around 2316 feet tall.

Recreational maths with 21466341193000

• 21466341193000 backwards is 00039114366412
• 21466341193000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21466341193000's digits is 40
• More coming soon!