13449531454716671

Names of 13449531454716671

• Cardinal: 13449531454716671 can be written as Thirteen quadrillion, four hundred forty-nine trillion, five hundred thirty-one billion, four hundred fifty-four million, seven hundred sixteen thousand, six hundred seventy-one.

Scientific notation

• Scientific notation: 1.3449531454716671 × 10¹⁶

Factors of 13449531454716671

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 42513505

Divisors of 13449531454716671

• Number of divisors d(n): 8
• Complete list of divisors:
  1 73 4897993 37615439 357553489 2745927047 184240156913927 13449531454716671
• Sum of all divisors σ(n): 13633774757624640
• Sum of proper divisors (its aliquot sum) s(n): 184243302907969
• 13449531454716671 is a deficient number, because the sum of its proper divisors (184243302907969) is less than itself. Its deficiency is 13265288151808702

Bases of 13449531454716671

• Binary: 101111110010000100011100010000110000001111101011111111₂
• Hexadecimal: 0x2FC84710C0FAFF
• Base-36: 3OFGLGBIYNZ

Squares and roots of 13449531454716671

• 13449531454716671 squared (13449531454716671²) is 180889896351413132429852885322241
• 13449531454716671 cubed (13449531454716671³) is 2432884350818769304872037430765770352445189779711
• The square root of 13449531454716671 is 115972114.9876843067
• The cube root of 13449531454716671 is 237813.0694155049

Scales and comparisons

• 13,449,531,454,716,671 seconds is equal to 427,653,498 years, 6 weeks, 4 days, 11 hours, 31 minutes, 11 seconds.
• To count from 1 to 13,449,531,454,716,671 would take you about one billion, two hundred eighty-two million, nine hundred sixty thousand, four hundred ninety-four 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 13449531454716671 cubic inches would be around 19817.8 feet tall.

Recreational maths with 13449531454716671

• 13449531454716671 backwards is 17661745413594431
• The number of decimal digits it has is: 17
• The sum of 13449531454716671's digits is 71
• More coming soon!