5275493521

Names of 5275493521

• Cardinal: 5275493521 can be written as Five billion, two hundred seventy-five million, four hundred ninety-three thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 5.275493521 × 10⁹

Factors of 5275493521

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1420943

Divisors of 5275493521

• Number of divisors d(n): 8
• Complete list of divisors:
  1 47 79 3713 1420817 66778399 112244543 5275493521
• Sum of all divisors σ(n): 5455941120
• Sum of proper divisors (its aliquot sum) s(n): 180447599
• 5275493521 is a deficient number, because the sum of its proper divisors (180447599) is less than itself. Its deficiency is 5095045922

Bases of 5275493521

• Binary: 100111010011100011010010010010001₂
• Hexadecimal: 0x13A71A491
• Base-36: 2F8W4UP

Squares and roots of 5275493521

• 5275493521 squared (5275493521²) is 27830831890112977441
• 5275493521 cubed (5275493521³) is 146821373320331196448014659761
• The square root of 5275493521 is 72632.5926908847
• The cube root of 5275493521 is 1740.8219924955

Scales and comparisons

• 5,275,493,521 seconds is equal to 167 years, 38 weeks, 4 days, 22 hours, 52 minutes, 1 second.
• To count from 1 to 5,275,493,521 would take you about three hundred thirty-five 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 5275493521 cubic inches would be around 145.1 feet tall.

Recreational maths with 5275493521

• 5275493521 backwards is 1253945725
• The number of decimal digits it has is: 10
• The sum of 5275493521's digits is 43
• More coming soon!