55385819348450896

Names of 55385819348450896

• Cardinal: 55385819348450896 can be written as Fifty-five quadrillion, three hundred eighty-five trillion, eight hundred nineteen billion, three hundred forty-eight million, four hundred fifty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 5.5385819348450896 × 10¹⁶

Factors of 55385819348450896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11977902108248

Divisors of 55385819348450896

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 4 8 16 17 34 68 136 272 289 578 1156 2312 4624 11977902108229 23955804216458 47911608432916 95823216865832 191646433731664 203624335839893 407248671679786 814497343359572 1628994686719144 3257989373438288 3461613709278181 6923227418556362 13846454837112724 27692909674225448 55385819348450896
• Sum of all divisors σ(n): 113993694364024910
• Sum of proper divisors (its aliquot sum) s(n): 58607875015574014
• 55385819348450896 is an abundant number, because the sum of its proper divisors (58607875015574014) is greater than itself. Its abundance is 3222055667123118

Bases of 55385819348450896

• Binary: 11000100110001010001101111110111110110111011111001010000₂
• Hexadecimal: 0xC4C51BF7DBBE50
• Base-36: F5CMU5GL7PS

Squares and roots of 55385819348450896

• 55385819348450896 squared (55385819348450896²) is 3067588984899237633905674923202816
• 55385819348450896 cubed (55385819348450896³) is 169900929352927039177357797620702473741056424923136
• The square root of 55385819348450896 is 235341920.0832076495
• The cube root of 55385819348450896 is 381182.4188480045

Scales and comparisons

• 55,385,819,348,450,896 seconds is equal to 1,761,097,735 years, 36 weeks, 6 hours, 8 minutes, 16 seconds.
• To count from 1 to 55,385,819,348,450,896 would take you about five billion, two hundred eighty-three million, two hundred ninety-three thousand, two hundred seven 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 55385819348450896 cubic inches would be around 31765.2 feet tall.

Recreational maths with 55385819348450896

• 55385819348450896 backwards is 69805484391858355
• The number of decimal digits it has is: 17
• The sum of 55385819348450896's digits is 91
• More coming soon!