55198440605127091

Names of 55198440605127091

• Cardinal: 55198440605127091 can be written as Fifty-five quadrillion, one hundred ninety-eight trillion, four hundred forty billion, six hundred five million, one hundred twenty-seven thousand and ninety-one.

Scientific notation

• Scientific notation: 5.5198440605127091 × 10¹⁶

Factors of 55198440605127091

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 178722941

Divisors of 55198440605127091

• Number of divisors d(n): 8
• Complete list of divisors:
  1 23 14625001 164097917 336375023 3774252091 2399932200222917 55198440605127091
• Sum of all divisors σ(n): 57598377094700064
• Sum of proper divisors (its aliquot sum) s(n): 2399936489572973
• 55198440605127091 is a deficient number, because the sum of its proper divisors (2399936489572973) is less than itself. Its deficiency is 52798504115554118

Bases of 55198440605127091

• Binary: 11000100000110101011000001110100011011001001000110110011₂
• Hexadecimal: 0xC41AB0746C91B3
• Base-36: F3I7PJMSFXV

Squares and roots of 55198440605127091

• 55198440605127091 squared (55198440605127091²) is 3046867845237743216054876262122281
• 55198440605127091 cubed (55198440605127091³) is 168182353787027130496965879798452769304649387814571
• The square root of 55198440605127091 is 234943483.8533026669
• The cube root of 55198440605127091 is 380752.0669216257

Scales and comparisons

• 55,198,440,605,127,091 seconds is equal to 1,755,139,671 years, 13 weeks, 2 days, 2 hours, 51 minutes, 31 seconds.
• To count from 1 to 55,198,440,605,127,091 would take you about five billion, two hundred sixty-five million, four hundred nineteen thousand and thirteen 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 55198440605127091 cubic inches would be around 31729.3 feet tall.

Recreational maths with 55198440605127091

• 55198440605127091 backwards is 19072150604489155
• The number of decimal digits it has is: 17
• The sum of 55198440605127091's digits is 67
• More coming soon!