1444446469189298431

Names of 1444446469189298431

• Cardinal: 1444446469189298431 can be written as One quintillion, four hundred forty-four quadrillion, four hundred forty-six trillion, four hundred sixty-nine billion, one hundred eighty-nine million, two hundred ninety-eight thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.444446469189298431 × 10¹⁸

Factors of 1444446469189298431

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1620696373432

Divisors of 1444446469189298431

• Number of divisors d(n): 4
• Complete list of divisors:
  1 891251 1620695482181 1444446469189298431
• Sum of all divisors σ(n): 1444448089885671864
• Sum of proper divisors (its aliquot sum) s(n): 1620696373433
• 1444446469189298431 is a deficient number, because the sum of its proper divisors (1620696373433) is less than itself. Its deficiency is 1444444848492924998

Bases of 1444446469189298431

• Binary: 1010000001011101101000110100100100101000110000110100011111111₂
• Hexadecimal: 0x140BB469251868FF
• Base-36: AZ2LJF9GNQBJ

Squares and roots of 1444446469189298431

• 1444446469189298431 squared (1444446469189298431²) is 2086425602353430861526214173979061761
• 1444446469189298431 cubed (1444446469189298431³) is 3013730094545568390890902384095698049113569327209396991
• The square root of 1444446469189298431 is 1201851267.4991437687
• The cube root of 1444446469189298431 is 1130404.3425176487

Scales and comparisons

• 1,444,446,469,189,298,431 seconds is equal to 45,928,929,753 years, 48 weeks, 3 days, 16 hours, 40 minutes, 31 seconds.
• To count from 1 to 1,444,446,469,189,298,431 would take you about one hundred sixty billion, seven hundred fifty-one million, two hundred fifty-four thousand, one hundred thirty-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 1444446469189298431 cubic inches would be around 94200.4 feet tall.

Recreational maths with 1444446469189298431

• 1444446469189298431 backwards is 1348929819646444441
• The number of decimal digits it has is: 19
• The sum of 1444446469189298431's digits is 91
• More coming soon!