48137920724678555

Names of 48137920724678555

• Cardinal: 48137920724678555 can be written as Forty-eight quadrillion, one hundred thirty-seven trillion, nine hundred twenty billion, seven hundred twenty-four million, six hundred seventy-eight thousand, five hundred fifty-five.

Scientific notation

• Scientific notation: 4.8137920724678555 × 10¹⁶

Factors of 48137920724678555

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 9627584144935716

Divisors of 48137920724678555

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 9627584144935711 48137920724678555
• Sum of all divisors σ(n): 57765504869614272
• Sum of proper divisors (its aliquot sum) s(n): 9627584144935717
• 48137920724678555 is a deficient number, because the sum of its proper divisors (9627584144935717) is less than itself. Its deficiency is 38510336579742838

Bases of 48137920724678555

• Binary: 10101011000001010010111100010001000001010011011110011011₂
• Hexadecimal: 0xAB052F1105379B
• Base-36: D5ZGVHN6X0B

Squares and roots of 48137920724678555

• 48137920724678555 squared (48137920724678555²) is 2317259411695437137770208076888025
• 48137920724678555 cubed (48137920724678555³) is 111548049858710219330610739881239907616542853803875
• The square root of 48137920724678555 is 219403556.7730809487
• The cube root of 48137920724678555 is 363771.8670848403

Scales and comparisons

• 48,137,920,724,678,555 seconds is equal to 1,530,636,978 years, 35 weeks, 2 days, 8 hours, 2 minutes, 35 seconds.
• To count from 1 to 48,137,920,724,678,555 would take you about four billion, five hundred ninety-one million, nine hundred ten thousand, nine hundred thirty-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 48137920724678555 cubic inches would be around 30314.3 feet tall.

Recreational maths with 48137920724678555

• 48137920724678555 backwards is 55587642702973184
• The number of decimal digits it has is: 17
• The sum of 48137920724678555's digits is 83
• More coming soon!