1331375967779329

Names of 1331375967779329

• Cardinal: 1331375967779329 can be written as One quadrillion, three hundred thirty-one trillion, three hundred seventy-five billion, nine hundred sixty-seven million, seven hundred seventy-nine thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 1.331375967779329 × 10¹⁵

Factors of 1331375967779329

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 134784

Divisors of 1331375967779329

• Number of divisors d(n): 16
• Complete list of divisors:
  1 373 5119 5639 123653 1909387 2103347 28866041 46122569 632979707 697279267 10767033293 236101430711 260085166591 3569372567773 1331375967779329
• Sum of all divisors σ(n): 1335453703372800
• Sum of proper divisors (its aliquot sum) s(n): 4077735593471
• 1331375967779329 is a deficient number, because the sum of its proper divisors (4077735593471) is less than itself. Its deficiency is 1327298232185858

Bases of 1331375967779329

• Binary: 100101110101110000100011111100111110011101000000001₂
• Hexadecimal: 0x4BAE11F9F3A01
• Base-36: D3XLOC3UO1

Squares and roots of 1331375967779329

• 1331375967779329 squared (1331375967779329²) is 1772561967580344891579639690241
• 1331375967779329 cubed (1331375967779329³) is 2359946405036113275852775554116060858202828289
• The square root of 1331375967779329 is 36488024.9914863027
• The cube root of 1331375967779329 is 110010.3562640493

Scales and comparisons

• 1,331,375,967,779,329 seconds is equal to 42,333,637 years, 29 weeks, 12 hours, 28 minutes, 49 seconds.
• To count from 1 to 1,331,375,967,779,329 would take you about one hundred twenty-seven million, nine hundred twelve 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 1331375967779329 cubic inches would be around 9167.5 feet tall.

Recreational maths with 1331375967779329

• 1331375967779329 backwards is 9239777695731331
• The number of decimal digits it has is: 16
• The sum of 1331375967779329's digits is 82
• More coming soon!