90149365796212116

Names of 90149365796212116

• Cardinal: 90149365796212116 can be written as Ninety quadrillion, one hundred forty-nine trillion, three hundred sixty-five billion, seven hundred ninety-six million, two hundred twelve thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 9.0149365796212116 × 10¹⁶

Factors of 90149365796212116

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 834716349964932

Divisors of 90149365796212116

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 834716349964927 1669432699929854 2504149049894781 3338865399859708 5008298099789562 7512447149684343 10016596199579124 15024894299368686 22537341449053029 30049788598737372 45074682898106058 90149365796212116
• Sum of all divisors σ(n): 233720577990179840
• Sum of proper divisors (its aliquot sum) s(n): 143571212193967724
• 90149365796212116 is an abundant number, because the sum of its proper divisors (143571212193967724) is greater than itself. Its abundance is 53421846397755608

Bases of 90149365796212116

• Binary: 101000000010001100101111011011101000000101000110110010100₂
• Hexadecimal: 0x140465EDD028D94
• Base-36: ONNA6X3EYL0

Squares and roots of 90149365796212116

• 90149365796212116 squared (90149365796212116²) is 8126908153459258959366413665197456
• 90149365796212116 cubed (90149365796212116³) is 732635615918417485960892290073963501713621999576896
• The square root of 90149365796212116 is 300248839.7916170399
• The cube root of 90149365796212116 is 448388.2519260887

Scales and comparisons

• 90,149,365,796,212,116 seconds is equal to 2,866,470,982 years, 1 week, 1 day, 3 hours, 48 minutes, 36 seconds.
• To count from 1 to 90,149,365,796,212,116 would take you about eight billion, five hundred ninety-nine million, four hundred twelve thousand, nine hundred forty-six 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 90149365796212116 cubic inches would be around 37365.7 feet tall.

Recreational maths with 90149365796212116

• 90149365796212116 backwards is 61121269756394109
• The number of decimal digits it has is: 17
• The sum of 90149365796212116's digits is 72
• More coming soon!