143408428020000001

Names of 143408428020000001

• Cardinal: 143408428020000001 can be written as One hundred forty-three quadrillion, four hundred eight trillion, four hundred twenty-eight billion, twenty million and one.

Scientific notation

• Scientific notation: 1.43408428020000001 × 10¹⁷

Factors of 143408428020000001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 67394739

Divisors of 143408428020000001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 17029 125221 67252489 2132388409 1145242635181 8421423925069 143408428020000001
• Sum of all divisors σ(n): 143417996886343400
• Sum of proper divisors (its aliquot sum) s(n): 9568866343399
• 143408428020000001 is a deficient number, because the sum of its proper divisors (9568866343399) is less than itself. Its deficiency is 143398859153656602

Bases of 143408428020000001

• Binary: 111111101011111010011010010011001111011011110010100000001₂
• Hexadecimal: 0x1FD7D3499EDE501
• Base-36: 13821MC38001

Squares and roots of 143408428020000001

• 143408428020000001 squared (143408428020000001²) is 20565977227167521407216856040000001
• 143408428020000001 cubed (143408428020000001³) is 2949334464843212702774644835110563791425284060000001
• The square root of 143408428020000001 is 378693052.5108692841
• The cube root of 143408428020000001 is 523429.5357576137

Scales and comparisons

• 143,408,428,020,000,001 seconds is equal to 4,559,944,419 years, 33 weeks, 3 days, 1 second.
• To count from 1 to 143,408,428,020,000,001 would take you about thirteen billion, six hundred seventy-nine million, eight hundred thirty-three thousand, two hundred fifty-eight 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 143408428020000001 cubic inches would be around 43619.1 feet tall.

Recreational maths with 143408428020000001

• 143408428020000001 backwards is 100000020824804341
• The number of decimal digits it has is: 18
• The sum of 143408428020000001's digits is 37
• More coming soon!