1384128720100000001

Names of 1384128720100000001

• Cardinal: 1384128720100000001 can be written as One quintillion, three hundred eighty-four quadrillion, one hundred twenty-eight trillion, seven hundred twenty billion, one hundred million and one.

Scientific notation

• Scientific notation: 1.384128720100000001 × 10¹⁸

Factors of 1384128720100000001

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 18960667398630210

Divisors of 1384128720100000001

• Number of divisors d(n): 4
• Complete list of divisors:
  1 73 18960667398630137 1384128720100000001
• Sum of all divisors σ(n): 1403089387498630212
• Sum of proper divisors (its aliquot sum) s(n): 18960667398630211
• 1384128720100000001 is a deficient number, because the sum of its proper divisors (18960667398630211) is less than itself. Its deficiency is 1365168052701369790

Bases of 1384128720100000001

• Binary: 1001100110101011010011011110011001100111110100000000100000001₂
• Hexadecimal: 0x133569BCCCFA0101
• Base-36: AIKOOJV70S1T

Squares and roots of 1384128720100000001

• 1384128720100000001 squared (1384128720100000001²) is 1915812313805664146778257440200000001
• 1384128720100000001 cubed (1384128720100000001³) is 2651730845859653477526460323017992436182386160300000001
• The square root of 1384128720100000001 is 1176490000.0000000011
• The cube root of 1384128720100000001 is 1114445.4789504283

Scales and comparisons

• 1,384,128,720,100,000,001 seconds is equal to 44,011,011,907 years, 48 weeks, 6 days, 17 hours, 46 minutes, 41 seconds.
• To count from 1 to 1,384,128,720,100,000,001 would take you about one hundred fifty-four billion, thirty-eight million, five hundred forty-one thousand, six hundred seventy-seven 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 1384128720100000001 cubic inches would be around 92870.5 feet tall.

Recreational maths with 1384128720100000001

• 1384128720100000001 backwards is 1000000010278214831
• The number of decimal digits it has is: 19
• The sum of 1384128720100000001's digits is 38
• More coming soon!