42942716624623616

Names of 42942716624623616

• Cardinal: 42942716624623616 can be written as Forty-two quadrillion, nine hundred forty-two trillion, seven hundred sixteen billion, six hundred twenty-four million, six hundred twenty-three thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 4.2942716624623616 × 10¹⁶

Factors of 42942716624623616

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 20968123351869

Divisors of 42942716624623616

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 20968123351867 41936246703734 83872493407468 167744986814936 335489973629872 670979947259744 1341959894519488 2683919789038976 5367839578077952 10735679156155904 21471358312311808 42942716624623616
• Sum of all divisors σ(n): 85864465125899460
• Sum of proper divisors (its aliquot sum) s(n): 42921748501275844
• 42942716624623616 is a deficient number, because the sum of its proper divisors (42921748501275844) is less than itself. Its deficiency is 20968123347772

Bases of 42942716624623616

• Binary: 10011000100100000010110001011010000110011101100000000000₂
• Hexadecimal: 0x98902C5A19D800
• Base-36: BQTX7OA7PQ8

Squares and roots of 42942716624623616

• 42942716624623616 squared (42942716624623616²) is 1844076911102725487716773664915456
• 42942716624623616 cubed (42942716624623616³) is 79189672227495575840077841521758341451560461008896
• The square root of 42942716624623616 is 207226245.0188769309
• The cube root of 42942716624623616 is 350184.1660011033

Scales and comparisons

• 42,942,716,624,623,616 seconds is equal to 1,365,445,558 years, 6 weeks, 1 day, 8 hours, 46 minutes, 56 seconds.
• To count from 1 to 42,942,716,624,623,616 would take you about four billion, ninety-six million, three hundred thirty-six thousand, six hundred seventy-four 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 42942716624623616 cubic inches would be around 29182 feet tall.

Recreational maths with 42942716624623616

• 42942716624623616 backwards is 61632642661724924
• The number of decimal digits it has is: 17
• The sum of 42942716624623616's digits is 71
• More coming soon!