5421242710

Names of 5421242710

• Cardinal: 5421242710 can be written as Five billion, four hundred twenty-one million, two hundred forty-two thousand, seven hundred ten.

Scientific notation

• Scientific notation: 5.42124271 × 10⁹

Factors of 5421242710

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2453088

Divisors of 5421242710

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 13 17 26 34 65 85 130 170 221 442 1105 2210 2453051 4906102 12265255 24530510 31889663 41701867 63779326 83403734 159448315 208509335 318896630 417018670 542124271 1084248542 2710621355 5421242710
• Sum of all divisors σ(n): 11127043872
• Sum of proper divisors (its aliquot sum) s(n): 5705801162
• 5421242710 is an abundant number, because the sum of its proper divisors (5705801162) is greater than itself. Its abundance is 284558452

Bases of 5421242710

• Binary: 101000011001000011001100101010110₂
• Hexadecimal: 0x143219956
• Base-36: 2HNO1NA

Squares and roots of 5421242710

• 5421242710 squared (5421242710²) is 29389872520728144100
• 5421242710 cubed (5421242710³) is 159329632150826775093954511000
• The square root of 5421242710 is 73629.0887489449
• The cube root of 5421242710 is 1756.7081536523

Scales and comparisons

• 5,421,242,710 seconds is equal to 172 years, 19 weeks, 4 days, 20 hours, 45 minutes, 10 seconds.
• To count from 1 to 5,421,242,710 would take you about three hundred forty-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 5421242710 cubic inches would be around 146.4 feet tall.

Recreational maths with 5421242710

• 5421242710 backwards is 0172421245
• The number of decimal digits it has is: 10
• The sum of 5421242710's digits is 28
• More coming soon!