2108020445000

Names of 2108020445000

• Cardinal: 2108020445000 can be written as Two trillion, one hundred eight billion, twenty million, four hundred forty-five thousand.

Scientific notation

• Scientific notation: 2.108020445 × 10¹²

Factors of 2108020445000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20540

Divisors of 2108020445000

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 2500 5000 20533 41066 82132 102665 164264 205330 410660 513325 821320 1026650 2053300 2566625 4106600 5133250 10266500 12833125 20533000 25666250 51332500 102665000 421604089 843208178 1686416356 2108020445 3372832712 4216040890 8432081780 10540102225 16864163560 21080204450 42160408900 52700511125 84320817800 105401022250 210802044500 263502555625 421604089000 527005111250 1054010222500 2108020445000
• Sum of all divisors σ(n): 4939332458445
• Sum of proper divisors (its aliquot sum) s(n): 2831312013445
• 2108020445000 is an abundant number, because the sum of its proper divisors (2831312013445) is greater than itself. Its abundance is 723291568445

Bases of 2108020445000

• Binary: 11110101011001111110011110100111101001000₂
• Hexadecimal: 0x1EACFCF4F48
• Base-36: QWESY1C8

Squares and roots of 2108020445000

• 2108020445000 squared (2108020445000²) is 4443750196537998025000000
• 2108020445000 cubed (2108020445000³) is 9367516266774868056069621125000000000
• The square root of 2108020445000 is 1451902.3538103381
• The cube root of 2108020445000 is 12822.0738193969

Scales and comparisons

• 2,108,020,445,000 seconds is equal to 67,028 years, 27 weeks, 3 days, 18 hours, 43 minutes, 20 seconds.
• To count from 1 to 2,108,020,445,000 would take you about one hundred sixty-seven thousand, five hundred seventy-one 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 2108020445000 cubic inches would be around 1068.5 feet tall.

Recreational maths with 2108020445000

• 2108020445000 backwards is 0005440208012
• The number of decimal digits it has is: 13
• The sum of 2108020445000's digits is 26
• More coming soon!