1400798734975074481

Names of 1400798734975074481

• Cardinal: 1400798734975074481 can be written as One quintillion, four hundred quadrillion, seven hundred ninety-eight trillion, seven hundred thirty-four billion, nine hundred seventy-five million, seventy-four thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 1.400798734975074481 × 10¹⁸

Factors of 1400798734975074481

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 717155348783

Divisors of 1400798734975074481

• Number of divisors d(n): 8
• Complete list of divisors:
  1 401 4871 1953271 717155343511 287579292747911 3493263678242081 1400798734975074481
• Sum of all divisors σ(n): 1404580295103366528
• Sum of proper divisors (its aliquot sum) s(n): 3781560128292047
• 1400798734975074481 is a deficient number, because the sum of its proper divisors (3781560128292047) is less than itself. Its deficiency is 1397017174846782434

Bases of 1400798734975074481

• Binary: 1001101110000101000110000011100011000000000011000000010110001₂
• Hexadecimal: 0x1370A307180180B1
• Base-36: AN4TPIZ8M0MP

Squares and roots of 1400798734975074481

• 1400798734975074481 squared (1400798734975074481²) is 1962237095907768954031784351497419361
• 1400798734975074481 cubed (1400798734975074481³) is 2748699241668766649463442752059051029196156730266426641
• The square root of 1400798734975074481 is 1183553435.6230285901
• The cube root of 1400798734975074481 is 1118901.6482980415

Scales and comparisons

• 1,400,798,734,975,074,481 seconds is equal to 44,541,066,817 years, 11 weeks, 5 days, 18 hours, 28 minutes, 1 second.
• To count from 1 to 1,400,798,734,975,074,481 would take you about one hundred fifty-five billion, eight hundred ninety-three million, seven hundred thirty-three thousand, eight hundred sixty 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 1400798734975074481 cubic inches would be around 93241.8 feet tall.

Recreational maths with 1400798734975074481

• 1400798734975074481 backwards is 1844705794378970041
• The number of decimal digits it has is: 19
• The sum of 1400798734975074481's digits is 88
• More coming soon!