42206772950727839

Names of 42206772950727839

• Cardinal: 42206772950727839 can be written as Forty-two quadrillion, two hundred six trillion, seven hundred seventy-two billion, nine hundred fifty million, seven hundred twenty-seven thousand, eight hundred thirty-nine.

Scientific notation

• Scientific notation: 4.2206772950727839 × 10¹⁶

Factors of 42206772950727839

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 90351

Divisors of 42206772950727839

• Number of divisors d(n): 32
• Complete list of divisors:
  1 211 223 1669 6581 47053 81667 352159 372187 1388591 1467563 10983689 17231737 18211741 78531457 136302223 309655793 537450527 2317558379 2449362647 3842677351 28759769053 30395395729 113402061197 119851467521 516815518517 897004929563 6413428498819 25288659646931 189268040137793 200032099292549 42206772950727839
• Sum of all divisors σ(n): 42629491129128960
• Sum of proper divisors (its aliquot sum) s(n): 422718178401121
• 42206772950727839 is a deficient number, because the sum of its proper divisors (422718178401121) is less than itself. Its deficiency is 41784054772326718

Bases of 42206772950727839

• Binary: 10010101111100101101011000011100110101111111110010011111₂
• Hexadecimal: 0x95F2D61CD7FC9F
• Base-36: BJL1VTGA1ZZ

Squares and roots of 42206772950727839

• 42206772950727839 squared (42206772950727839²) is 1781411682914291173334839849609921
• 42206772950727839 cubed (42206772950727839³) is 75187638432537462761013334630406938215737185290719
• The square root of 42206772950727839 is 205442870.2844852657
• The cube root of 42206772950727839 is 348172.1660728441

Scales and comparisons

• 42,206,772,950,727,839 seconds is equal to 1,342,044,825 years, 37 weeks, 8 hours, 23 minutes, 59 seconds.
• To count from 1 to 42,206,772,950,727,839 would take you about four billion, twenty-six million, one hundred thirty-four thousand, four hundred seventy-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 42206772950727839 cubic inches would be around 29014.3 feet tall.

Recreational maths with 42206772950727839

• 42206772950727839 backwards is 93872705927760224
• The number of decimal digits it has is: 17
• The sum of 42206772950727839's digits is 80
• More coming soon!