42672040723456

Names of 42672040723456

• Cardinal: 42672040723456 can be written as Forty-two trillion, six hundred seventy-two billion, forty million, seven hundred twenty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.2672040723456 × 10¹³

Factors of 42672040723456

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 204139

Divisors of 42672040723456

• Number of divisors d(n): 33
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 204137 408274 816548 1633096 3266192 6532384 13064768 26129536 52259072 104518144 209036288 41671914769 83343829538 166687659076 333375318152 666750636304 1333501272608 2667002545216 5334005090432 10668010180864 21336020361728 42672040723456
• Sum of all divisors σ(n): 85302827402629
• Sum of proper divisors (its aliquot sum) s(n): 42630786679173
• 42672040723456 is a deficient number, because the sum of its proper divisors (42630786679173) is less than itself. Its deficiency is 41254044283

Bases of 42672040723456

• Binary: 1001101100111101011011110101000100010000000000₂
• Hexadecimal: 0x26CF5BD44400
• Base-36: F4J9JACCG

Squares and roots of 42672040723456

• 42672040723456 squared (42672040723456²) is 1820903059504287263868583936
• 42672040723456 cubed (42672040723456³) is 77701649508632570112024415229659700002816
• 42672040723456 is a perfect square number. Its square root is 6532384
• The cube root of 42672040723456 is 34944.6856125571

Scales and comparisons

• 42,672,040,723,456 seconds is equal to 1,356,838 years, 46 weeks, 6 days, 5 hours, 24 minutes, 16 seconds.
• To count from 1 to 42,672,040,723,456 would take you about three million, three hundred ninety-two thousand and ninety-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 42672040723456 cubic inches would be around 2912.1 feet tall.

Recreational maths with 42672040723456

• 42672040723456 backwards is 65432704027624
• The number of decimal digits it has is: 14
• The sum of 42672040723456's digits is 52
• More coming soon!