126490159016091

Names of 126490159016091

• Cardinal: 126490159016091 can be written as One hundred twenty-six trillion, four hundred ninety billion, one hundred fifty-nine million, sixteen thousand and ninety-one.

Scientific notation

• Scientific notation: 1.26490159016091 × 10¹⁴

Factors of 126490159016091

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 479273

Divisors of 126490159016091

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 13 39 117 1009 2251 3027 6753 9081 13117 20259 29263 39351 87789 118053 263367 475997 1427991 2271259 4283973 6187961 6813777 18563883 20441331 29526367 55691649 88579101 265737303 480280973 1071469247 1440842919 3214407741 4322528757 6243652649 9643223223 13929100211 18730957947 41787300633 56192873841 125361901899 1081112470223 3243337410669 9730012232007 14054462112899 42163386338697 126490159016091
• Sum of all divisors σ(n): 197045388714720
• Sum of proper divisors (its aliquot sum) s(n): 70555229698629
• 126490159016091 is a deficient number, because the sum of its proper divisors (70555229698629) is less than itself. Its deficiency is 55934929317462

Bases of 126490159016091

• Binary: 11100110000101011001000111111101110100010011011₂
• Hexadecimal: 0x730AC8FEE89B
• Base-36: 18U4RYSRKR

Squares and roots of 126490159016091

• 126490159016091 squared (126490159016091²) is 15999760327915987297196920281
• 126490159016091 cubed (126490159016091³) is 2023812228097437515300914852253210323241571
• The square root of 126490159016091 is 11246784.3855962225
• The cube root of 126490159016091 is 50197.9035192799

Scales and comparisons

• 126,490,159,016,091 seconds is equal to 4,021,995 years, 41 weeks, 3 days, 2 hours, 14 minutes, 51 seconds.
• To count from 1 to 126,490,159,016,091 would take you about ten million, fifty-four thousand, nine hundred eighty-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 126490159016091 cubic inches would be around 4183.2 feet tall.

Recreational maths with 126490159016091

• 126490159016091 backwards is 190610951094621
• The number of decimal digits it has is: 15
• The sum of 126490159016091's digits is 54
• More coming soon!