1808180438596

Names of 1808180438596

• Cardinal: 1808180438596 can be written as One trillion, eight hundred eight billion, one hundred eighty million, four hundred thirty-eight thousand, five hundred ninety-six.

Scientific notation

• Scientific notation: 1.808180438596 × 10¹²

Factors of 1808180438596

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 839

Divisors of 1808180438596

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 7 14 28 49 98 139 196 278 556 691 973 1382 1946 2764 3892 4837 6811 9674 13622 19321 19348 27244 33859 38642 67718 77284 96049 135247 135436 192098 270494 384196 477481 540988 672343 946729 954962 1344686 1893458 1909924 2689372 3342367 3786916 4706401 6684734 9412802 13350811 13369468 18825604 23396569 26701622 46793138 53403244 66369859 93455677 93586276 132739718 186911354 265479436 373822708 464589013 654189739 929178026 1308379478 1858356052 2616758956 3252123091 6504246182 9225410401 13008492364 18450820802 36901641604 64577872807 129155745614 258311491228 452045109649 904090219298 1808180438596
• Sum of all divisors σ(n): 3712984176447
• Sum of proper divisors (its aliquot sum) s(n): 1904803737851
• 1808180438596 is an abundant number, because the sum of its proper divisors (1904803737851) is greater than itself. Its abundance is 96623299255

Bases of 1808180438596

• Binary: 11010010011111111111100111110011001000100₂
• Hexadecimal: 0x1A4FFF3E644
• Base-36: N2NZY3PG

Squares and roots of 1808180438596

• 1808180438596 squared (1808180438596²) is 3269516498521222926451216
• 1808180438596 cubed (1808180438596³) is 5911875776292963056564850396677532736
• 1808180438596 is a perfect square number. Its square root is 1344686
• The cube root of 1808180438596 is 12182.8039525953

Scales and comparisons

• 1,808,180,438,596 seconds is equal to 57,494 years, 28 weeks, 2 days, 8 hours, 3 minutes, 16 seconds.
• To count from 1 to 1,808,180,438,596 would take you about one hundred forty-three thousand, seven hundred thirty-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 1808180438596 cubic inches would be around 1015.2 feet tall.

Recreational maths with 1808180438596

• 1808180438596 backwards is 6958340818081
• The number of decimal digits it has is: 13
• The sum of 1808180438596's digits is 61
• More coming soon!