135966168001

Names of 135966168001

• Cardinal: 135966168001 can be written as One hundred thirty-five billion, nine hundred sixty-six million, one hundred sixty-eight thousand and one.

Scientific notation

• Scientific notation: 1.35966168001 × 10¹¹

Factors of 135966168001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 915015

Divisors of 135966168001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 43 3469 149167 911503 39194629 3162003907 135966168001
• Sum of all divisors σ(n): 139168430720
• Sum of proper divisors (its aliquot sum) s(n): 3202262719
• 135966168001 is a deficient number, because the sum of its proper divisors (3202262719) is less than itself. Its deficiency is 132763905282

Bases of 135966168001

• Binary: 1111110101000001101110001001111000001₂
• Hexadecimal: 0x1FA83713C1
• Base-36: 1QGMQUO1

Squares and roots of 135966168001

• 135966168001 squared (135966168001²) is 18486798840876156336001
• 135966168001 cubed (135966168001³) is 2513579196999259538415852570504001
• The square root of 135966168001 is 368735.9054947051
• The cube root of 135966168001 is 5142.1367165583

Scales and comparisons

• 135,966,168,001 seconds is equal to 4,323 years, 15 weeks, 5 days, 12 hours, 1 second.
• To count from 1 to 135,966,168,001 would take you about eight thousand, six hundred forty-six 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 135966168001 cubic inches would be around 428.5 feet tall.

Recreational maths with 135966168001

• 135966168001 backwards is 100861669531
• The number of decimal digits it has is: 12
• The sum of 135966168001's digits is 46
• More coming soon!