1439401723427606401

Names of 1439401723427606401

• Cardinal: 1439401723427606401 can be written as One quintillion, four hundred thirty-nine quadrillion, four hundred one trillion, seven hundred twenty-three billion, four hundred twenty-seven million, six hundred six thousand, four hundred one.

Scientific notation

• Scientific notation: 1.439401723427606401 × 10¹⁸

Factors of 1439401723427606401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 23981759

Divisors of 1439401723427606401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 132929 463031 23385799 61550247799 3108650875271 10828349896769 1439401723427606401
• Sum of all divisors σ(n): 1439415722002608000
• Sum of proper divisors (its aliquot sum) s(n): 13998575001599
• 1439401723427606401 is a deficient number, because the sum of its proper divisors (13998575001599) is less than itself. Its deficiency is 1439387724852604802

Bases of 1439401723427606401

• Binary: 1001111111001110010000011110110111101111111001100111110000001₂
• Hexadecimal: 0x13F9C83DBDFCCF81
• Base-36: AXOXBR1XMG01

Squares and roots of 1439401723427606401

• 1439401723427606401 squared (1439401723427606401²) is 2071877321406363509913305080176172801
• 1439401723427606401 cubed (1439401723427606401³) is 2982263787162892424053634272001992480654285820389699201
• The square root of 1439401723427606401 is 1199750692.1971774387
• The cube root of 1439401723427606401 is 1129086.8241578805

Scales and comparisons

• 1,439,401,723,427,606,401 seconds is equal to 45,768,522,443 years, 7 weeks, 1 second.
• To count from 1 to 1,439,401,723,427,606,401 would take you about one hundred sixty billion, one hundred eighty-nine million, eight hundred twenty-eight thousand, five hundred fifty 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 1439401723427606401 cubic inches would be around 94090.6 feet tall.

Recreational maths with 1439401723427606401

• 1439401723427606401 backwards is 1046067243271049341
• The number of decimal digits it has is: 19
• The sum of 1439401723427606401's digits is 64
• More coming soon!