55313591490965889

Names of 55313591490965889

• Cardinal: 55313591490965889 can be written as Fifty-five quadrillion, three hundred thirteen trillion, five hundred ninety-one billion, four hundred ninety million, nine hundred sixty-five thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 5.5313591490965889 × 10¹⁶

Factors of 55313591490965889

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 893

Divisors of 55313591490965889

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 139 417 751 1251 2253 6759 19321 57963 104389 173889 313167 564001 939501 1692003 5076009 14510071 43530213 78396139 130590639 235188417 423564751 705565251 1270694253 3812082759 10897063321 32691189963 58875500389 98073569889 176626501167 318097128001 529879503501 954291384003 2862874152009 8183694554071 24551083662213 44215500792139 73653250986639 132646502376417 397939507129251 6145954610107321 18437863830321963 55313591490965889
• Sum of all divisors σ(n): 80583648499962465
• Sum of proper divisors (its aliquot sum) s(n): 25270057008996576
• 55313591490965889 is a deficient number, because the sum of its proper divisors (25270057008996576) is less than itself. Its deficiency is 30043534481969313

Bases of 55313591490965889

• Binary: 11000100100000110110101100011100000100011111000110000001₂
• Hexadecimal: 0xC4836B1C11F181
• Base-36: F4N154R3ZI9

Squares and roots of 55313591490965889

• 55313591490965889 squared (55313591490965889²) is 3059593403629453999242302161560321
• 55313591490965889 cubed (55313591490965889³) is 169237099656813529458873720985565724779795626890369
• 55313591490965889 is a perfect square number. Its square root is 235188417
• The cube root of 55313591490965889 is 381016.6485813451

Scales and comparisons

• 55,313,591,490,965,889 seconds is equal to 1,758,801,113 years, 12 weeks, 3 days, 12 hours, 18 minutes, 9 seconds.
• To count from 1 to 55,313,591,490,965,889 would take you about five billion, two hundred seventy-six million, four hundred three thousand, three hundred thirty-nine 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 55313591490965889 cubic inches would be around 31751.4 feet tall.

Recreational maths with 55313591490965889

• 55313591490965889 backwards is 98856909419531355
• The number of decimal digits it has is: 17
• The sum of 55313591490965889's digits is 90
• More coming soon!