90908482744836

Names of 90908482744836

• Cardinal: 90908482744836 can be written as Ninety trillion, nine hundred eight billion, four hundred eighty-two million, seven hundred forty-four thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 9.0908482744836 × 10¹³

Factors of 90908482744836

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30041

Divisors of 90908482744836

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 53 106 159 212 318 477 636 954 1908 2809 5618 8427 11236 16854 25281 29983 33708 50562 59966 89949 101124 119932 179898 269847 359796 539694 1079388 1589099 3178198 4767297 6356396 9534594 14301891 19069188 28603782 57207564 84222247 168444494 252666741 336888988 505333482 758000223 898980289 1010666964 1516000446 1797960578 2696940867 3032000892 3595921156 5393881734 8090822601 10787763468 16181645202 32363290404 47645955317 95291910634 142937865951 190583821268 285875731902 428813597853 571751463804 857627195706 1715254391412 2525235631801 5050471263602 7575706895403 10100942527204 15151413790806 22727120686209 30302827581612 45454241372418 90908482744836
• Sum of all divisors σ(n): 234221843455509
• Sum of proper divisors (its aliquot sum) s(n): 143313360710673
• 90908482744836 is an abundant number, because the sum of its proper divisors (143313360710673) is greater than itself. Its abundance is 52404877965837

Bases of 90908482744836

• Binary: 10100101010111001000111110100100011001000000100₂
• Hexadecimal: 0x52AE47D23204
• Base-36: W82S3FSP0

Squares and roots of 90908482744836

• 90908482744836 squared (90908482744836²) is 8264352234968144752684666896
• 90908482744836 cubed (90908482744836³) is 751299722549848419107561557201648424149056
• 90908482744836 is a perfect square number. Its square root is 9534594
• The cube root of 90908482744836 is 44964.3310342511

Scales and comparisons

• 90,908,482,744,836 seconds is equal to 2,890,608 years, 28 weeks, 5 days, 6 hours, 36 seconds.
• To count from 1 to 90,908,482,744,836 would take you about seven million, two hundred twenty-six thousand, five hundred twenty-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 90908482744836 cubic inches would be around 3747 feet tall.

Recreational maths with 90908482744836

• 90908482744836 backwards is 63844728480909
• The number of decimal digits it has is: 14
• The sum of 90908482744836's digits is 72
• More coming soon!