1984131396390313

Names of 1984131396390313

• Cardinal: 1984131396390313 can be written as One quadrillion, nine hundred eighty-four trillion, one hundred thirty-one billion, three hundred ninety-six million, three hundred ninety thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 1.984131396390313 × 10¹⁵

Factors of 1984131396390313

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1289991

Divisors of 1984131396390313

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13723 125659 1150609 1724418457 15789807307 144584376331 1984131396390313
• Sum of all divisors σ(n): 1984293496282400
• Sum of proper divisors (its aliquot sum) s(n): 162099892087
• 1984131396390313 is a deficient number, because the sum of its proper divisors (162099892087) is less than itself. Its deficiency is 1983969296498226

Bases of 1984131396390313

• Binary: 111000011001000111010010111000100011100110110101001₂
• Hexadecimal: 0x70C8E9711CDA9
• Base-36: JJBDDONMI1

Squares and roots of 1984131396390313

• 1984131396390313 squared (1984131396390313²) is 3936777398141773371286240237969
• 1984131396390313 cubed (1984131396390313³) is 7811083636252860001686704148819650460726394297
• The square root of 1984131396390313 is 44543589.8462428933
• The cube root of 1984131396390313 is 125658.0000000011

Scales and comparisons

• 1,984,131,396,390,313 seconds is equal to 63,089,241 years, 4 weeks, 2 days, 12 hours, 25 minutes, 13 seconds.
• To count from 1 to 1,984,131,396,390,313 would take you about one hundred eighty-nine million, two hundred sixty-seven thousand, seven hundred twenty-three 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 1984131396390313 cubic inches would be around 10471.5 feet tall.

Recreational maths with 1984131396390313

• 1984131396390313 backwards is 3130936931314891
• The number of decimal digits it has is: 16
• The sum of 1984131396390313's digits is 64
• More coming soon!