13638008033216184782671

Names of 13638008033216184782671

• Cardinal: 13638008033216184782671 can be written as Thirteen sextillion, six hundred thirty-eight quintillion, eight quadrillion, thirty-three trillion, two hundred sixteen billion, one hundred eighty-four million, seven hundred eighty-two thousand, six hundred seventy-one.

Scientific notation

• Scientific notation: 1.3638008033216184782671 × 10²²

Factors of 13638008033216184782671

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 442835601948767382

Divisors of 13638008033216184782671

• Number of divisors d(n): 16
• Complete list of divisors:
  1 13 23 103 299 1339 2369 30797 442835601948767243 5756862825333974159 10185218844821646589 45612067000723026029 132407844982681405657 592956871009399338377 1049077541016629598667 13638008033216184782671
• Sum of all divisors σ(n): 15474447274497722574336
• Sum of proper divisors (its aliquot sum) s(n): 1836439241281537791665
• 13638008033216184782671 is a deficient number, because the sum of its proper divisors (1836439241281537791665) is less than itself. Its deficiency is 11801568791934646991006

Bases of 13638008033216184782671

• Binary: 10111000110101000101100001101100001111001001011110011100010000111101001111₂
• Hexadecimal: 0x2E35161B0F25E710F4F
• Base-36: 27Y76W0YUC6LDU7

Squares and roots of 13638008033216184782671

• 13638008033216184782671 squared (13638008033216184782671²) is 185995263114069188694405650252544507501894241
• 13638008033216184782671 cubed (13638008033216184782671³) is 2536604892489833536266247550545147847734223192093489688611411497711
• The square root of 13638008033216184782671 is 116781882298.6518948781
• The cube root of 13638008033216184782671 is 23891879.4054509355

Scales and comparisons

• 13,638,008,033,216,184,782,671 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,638,008,033,216,184,782,671 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13638008033216184782671 cubic inches would be around 1990990 feet tall.

Recreational maths with 13638008033216184782671

• 13638008033216184782671 backwards is 17628748161233080083631
• The number of decimal digits it has is: 23
• The sum of 13638008033216184782671's digits is 88
• More coming soon!