1312038924967142

Names of 1312038924967142

• Cardinal: 1312038924967142 can be written as One quadrillion, three hundred twelve trillion, thirty-eight billion, nine hundred twenty-four million, nine hundred sixty-seven thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.312038924967142 × 10¹⁵

Factors of 1312038924967142

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8986567979302

Divisors of 1312038924967142

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 73 146 8986567979227 17973135958454 656019462483571 1312038924967142
• Sum of all divisors σ(n): 1995018091388616
• Sum of proper divisors (its aliquot sum) s(n): 682979166421474
• 1312038924967142 is a deficient number, because the sum of its proper divisors (682979166421474) is less than itself. Its deficiency is 629059758545668

Bases of 1312038924967142

• Binary: 100101010010100101011011110000011011101110011100110₂
• Hexadecimal: 0x4A94ADE0DDCE6
• Base-36: CX2UD0317Q

Squares and roots of 1312038924967142

• 1312038924967142 squared (1312038924967142²) is 1721446140628933675005779648164
• 1312038924967142 cubed (1312038924967142³) is 2258604343739621685562096995670632876020627288
• The square root of 1312038924967142 is 36222077.8665048701
• The cube root of 1312038924967142 is 109475.1561261953

Scales and comparisons

• 1,312,038,924,967,142 seconds is equal to 41,718,779 years, 21 weeks, 2 days, 15 hours, 19 minutes, 2 seconds.
• To count from 1 to 1,312,038,924,967,142 would take you about one hundred twenty-five million, one hundred fifty-six thousand, three 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 1312038924967142 cubic inches would be around 9122.9 feet tall.

Recreational maths with 1312038924967142

• 1312038924967142 backwards is 2417694298302131
• The number of decimal digits it has is: 16
• The sum of 1312038924967142's digits is 62
• More coming soon!