42385348710383615

Names of 42385348710383615

• Cardinal: 42385348710383615 can be written as Forty-two quadrillion, three hundred eighty-five trillion, three hundred forty-eight billion, seven hundred ten million, three hundred eighty-three thousand, six hundred fifteen.

Scientific notation

• Scientific notation: 4.2385348710383615 × 10¹⁶

Factors of 42385348710383615

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 24901479121

Divisors of 42385348710383615

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 340429 1702145 24901138687 124505693435 8477069742076723 42385348710383615
• Sum of all divisors σ(n): 50862567861335040
• Sum of proper divisors (its aliquot sum) s(n): 8477219150951425
• 42385348710383615 is a deficient number, because the sum of its proper divisors (8477219150951425) is less than itself. Its deficiency is 33908129559432190

Bases of 42385348710383615

• Binary: 10010110100101010100000000000101100100000011111111111111₂
• Hexadecimal: 0x96954005903FFF
• Base-36: BLCCOE0VZZZ

Squares and roots of 42385348710383615

• 42385348710383615 squared (42385348710383615²) is 1796517785300817975190920460468225
• 42385348710383615 cubed (42385348710383615³) is 76146032794381253296911465830372351452182268133375
• The square root of 42385348710383615 is 205877023.2696781901
• The cube root of 42385348710383615 is 348662.5109720873

Scales and comparisons

• 42,385,348,710,383,615 seconds is equal to 1,347,722,982 years, 25 weeks, 6 days, 10 hours, 33 minutes, 35 seconds.
• To count from 1 to 42,385,348,710,383,615 would take you about four billion, forty-three million, one hundred sixty-eight thousand, nine hundred forty-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 42385348710383615 cubic inches would be around 29055.2 feet tall.

Recreational maths with 42385348710383615

• 42385348710383615 backwards is 51638301784358324
• The number of decimal digits it has is: 17
• The sum of 42385348710383615's digits is 71
• More coming soon!