8225538804400

Names of 8225538804400

• Cardinal: 8225538804400 can be written as Eight trillion, two hundred twenty-five billion, five hundred thirty-eight million, eight hundred four thousand, four hundred.

Scientific notation

• Scientific notation: 8.2255388044 × 10¹²

Factors of 8225538804400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 181981067

Divisors of 8225538804400

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 113 200 226 400 452 565 904 1130 1808 2260 2825 4520 5650 9040 11300 22600 45200 181980947 363961894 727923788 909904735 1455847576 1819809470 2911695152 3639618940 4549523675 7279237880 9099047350 14558475760 18198094700 20563847011 36396189400 41127694022 72792378800 82255388044 102819235055 164510776088 205638470110 329021552176 411276940220 514096175275 822553880440 1028192350550 1645107760880 2056384701100 4112769402200 8225538804400
• Sum of all divisors σ(n): 19936740777192
• Sum of proper divisors (its aliquot sum) s(n): 11711201972792
• 8225538804400 is an abundant number, because the sum of its proper divisors (11711201972792) is greater than itself. Its abundance is 3485663168392

Bases of 8225538804400

• Binary: 1110111101100101000010100011000101010110000₂
• Hexadecimal: 0x77B28518AB0
• Base-36: 2WYRDFDF4

Squares and roots of 8225538804400

• 8225538804400 squared (8225538804400²) is 67659488622690181459360000
• 8225538804400 cubed (8225538804400³) is 556535749151798397912843101589184000000
• The square root of 8225538804400 is 2868020.0146442493
• The cube root of 8225538804400 is 20186.2099164611

Scales and comparisons

• 8,225,538,804,400 seconds is equal to 261,546 years, 35 weeks, 6 days, 10 hours, 6 minutes, 40 seconds.
• To count from 1 to 8,225,538,804,400 would take you about six hundred fifty-three thousand, eight hundred sixty-six 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 8225538804400 cubic inches would be around 1682.2 feet tall.

Recreational maths with 8225538804400

• 8225538804400 backwards is 0044088355228
• The number of decimal digits it has is: 13
• The sum of 8225538804400's digits is 49
• More coming soon!