10821611168144

Names of 10821611168144

• Cardinal: 10821611168144 can be written as Ten trillion, eight hundred twenty-one billion, six hundred eleven million, one hundred sixty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.0821611168144 × 10¹³

Factors of 10821611168144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5683619337

Divisors of 10821611168144

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 56 68 112 119 136 238 272 476 952 1904 5683619311 11367238622 22734477244 39785335177 45468954488 79570670354 90937908976 96621528287 159141340708 193243056574 318282681416 386486113148 636565362832 676350698009 772972226296 1352701396018 1545944452592 2705402792036 5410805584072 10821611168144
• Sum of all divisors σ(n): 25371676608768
• Sum of proper divisors (its aliquot sum) s(n): 14550065440624
• 10821611168144 is an abundant number, because the sum of its proper divisors (14550065440624) is greater than itself. Its abundance is 3728454272480

Bases of 10821611168144

• Binary: 10011101011110011010010010100010000110010000₂
• Hexadecimal: 0x9D79A4A2190
• Base-36: 3U3DNVTE8

Squares and roots of 10821611168144

• 10821611168144 squared (10821611168144²) is 117107268274498948240404736
• 10821611168144 cubed (10821611168144³) is 1267289322230153354514145688484309929984
• The square root of 10821611168144 is 3289621.7363313977
• The cube root of 10821611168144 is 22118.9229137301

Scales and comparisons

• 10,821,611,168,144 seconds is equal to 344,093 years, 39 weeks, 4 days, 6 hours, 15 minutes, 44 seconds.
• To count from 1 to 10,821,611,168,144 would take you about eight hundred sixty thousand, two hundred thirty-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 10821611168144 cubic inches would be around 1843.2 feet tall.

Recreational maths with 10821611168144

• 10821611168144 backwards is 44186111612801
• The number of decimal digits it has is: 14
• The sum of 10821611168144's digits is 44
• More coming soon!