4090836882086991

Names of 4090836882086991

• Cardinal: 4090836882086991 can be written as Four quadrillion, ninety trillion, eight hundred thirty-six billion, eight hundred eighty-two million, eighty-six thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 4.090836882086991 × 10¹⁵

Factors of 4090836882086991

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4954964

Divisors of 4090836882086991

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 23 27 69 81 207 621 1863 492017 1476051 4428153 4462921 11316391 13284459 13388763 33949173 39853377 40166289 101847519 102647183 120498867 305542557 307941549 361496601 916627671 923824647 2771473941 8314421823 2195833001657 6587499004971 19762497014913 50504159038111 59287491044739 151512477114333 177862473134217 454537431342999 1363612294028997 4090836882086991
• Sum of all divisors σ(n): 6376713425954784
• Sum of proper divisors (its aliquot sum) s(n): 2285876543867793
• 4090836882086991 is a deficient number, because the sum of its proper divisors (2285876543867793) is less than itself. Its deficiency is 1804960338219198

Bases of 4090836882086991

• Binary: 1110100010001001100000101111001100001101110001001111₂
• Hexadecimal: 0xE88982F30DC4F
• Base-36: 14A2WIPBDXR

Squares and roots of 4090836882086991

• 4090836882086991 squared (4090836882086991²) is 16734946395843213906411691434081
• 4090836882086991 cubed (4090836882086991³) is 68459935935864180659685040615474686024984140271
• The square root of 4090836882086991 is 63959650.4218635563
• The cube root of 4090836882086991 is 159932.7436347691

Scales and comparisons

• 4,090,836,882,086,991 seconds is equal to 130,075,959 years, 3 weeks, 1 day, 5 hours, 29 minutes, 51 seconds.
• To count from 1 to 4,090,836,882,086,991 would take you about three hundred ninety million, two hundred twenty-seven thousand, eight hundred seventy-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 4090836882086991 cubic inches would be around 13327.7 feet tall.

Recreational maths with 4090836882086991

• 4090836882086991 backwards is 1996802886380904
• 4090836882086991 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 4090836882086991's digits is 81
• More coming soon!