90410622215018

Names of 90410622215018

• Cardinal: 90410622215018 can be written as Ninety trillion, four hundred ten billion, six hundred twenty-two million, two hundred fifteen thousand and eighteen.

Scientific notation

• Scientific notation: 9.0410622215018 × 10¹³

Factors of 90410622215018

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 189117

Divisors of 90410622215018

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 7 14 47 49 94 98 329 658 2209 2303 4418 4606 15463 30926 103823 108241 189061 207646 216482 378122 726761 1323427 1453522 2646854 4879681 5087327 8885867 9263989 9759362 10174654 17771734 18527978 34157767 62201069 68315534 124402138 239104369 417635749 435407483 478208738 835271498 870814966 2923450243 5846900486 19628880203 20464151701 39257760406 40928303402 137402161421 274804322842 922557369541 961815129947 1845114739082 1923630259894 6457901586787 12915803173574 45205311107509 90410622215018
• Sum of all divisors σ(n): 161187668797122
• Sum of proper divisors (its aliquot sum) s(n): 70777046582104
• 90410622215018 is a deficient number, because the sum of its proper divisors (70777046582104) is less than itself. Its deficiency is 19633575632914

Bases of 90410622215018

• Binary: 10100100011101001011101000001010110001101101010₂
• Hexadecimal: 0x523A5D05636A
• Base-36: W1Q2E4TBE

Squares and roots of 90410622215018

• 90410622215018 squared (90410622215018²) is 8174080609306706288624740324
• 90410622215018 cubed (90410622215018³) is 739023713923132768777783670048835942985832
• The square root of 90410622215018 is 9508450.0427261015
• The cube root of 90410622215018 is 44882.0983119111

Scales and comparisons

• 90,410,622,215,018 seconds is equal to 2,874,778 years, 6 weeks, 4 days, 14 hours, 23 minutes, 38 seconds.
• To count from 1 to 90,410,622,215,018 would take you about seven million, one hundred eighty-six thousand, nine hundred forty-five 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 90410622215018 cubic inches would be around 3740.2 feet tall.

Recreational maths with 90410622215018

• 90410622215018 backwards is 81051222601409
• The number of decimal digits it has is: 14
• The sum of 90410622215018's digits is 41
• More coming soon!