4001291053791

Names of 4001291053791

• Cardinal: 4001291053791 can be written as Four trillion, one billion, two hundred ninety-one million, fifty-three thousand, seven hundred ninety-one.

Scientific notation

• Scientific notation: 4.001291053791 × 10¹²

Factors of 4001291053791

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 47124

Divisors of 4001291053791

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 19 29 31 57 87 93 551 589 899 1653 1723 1767 2697 5169 17081 32737 45319 49967 51243 53413 98211 135957 149901 160239 861061 949373 1014847 1314251 1404889 1548977 2583183 2848119 3044541 3942753 4214667 4646931 24970769 26692891 29430563 40741781 74912307 78084637 80078673 88291689 122225343 234253911 774093839 1483608103 2264454473 2322281517 2420623747 4450824309 6793363419 7261871241 43024634987 45991851193 70198088663 129073904961 137975553579 210594265989 1333763684597 4001291053791
• Sum of all divisors σ(n): 6000513024000
• Sum of proper divisors (its aliquot sum) s(n): 1999221970209
• 4001291053791 is a deficient number, because the sum of its proper divisors (1999221970209) is less than itself. Its deficiency is 2002069083582

Bases of 4001291053791

• Binary: 111010001110011111100010000010101011011111₂
• Hexadecimal: 0x3A39F882ADF
• Base-36: 1F261DSKF

Squares and roots of 4001291053791

• 4001291053791 squared (4001291053791²) is 16010330097147891255471681
• 4001291053791 cubed (4001291053791³) is 64061990585958649205179756463248192671
• The square root of 4001291053791 is 2000322.7374078913
• The cube root of 4001291053791 is 15875.7181860927

Scales and comparisons

• 4,001,291,053,791 seconds is equal to 127,228 years, 35 weeks, 2 days, 1 hour, 9 minutes, 51 seconds.
• To count from 1 to 4,001,291,053,791 would take you about three hundred eighteen thousand and seventy-one 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 4001291053791 cubic inches would be around 1323 feet tall.

Recreational maths with 4001291053791

• 4001291053791 backwards is 1973501921004
• The number of decimal digits it has is: 13
• The sum of 4001291053791's digits is 42
• More coming soon!