4245835425

Names of 4245835425

• Cardinal: 4245835425 can be written as Four billion, two hundred forty-five million, eight hundred thirty-five thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 4.245835425 × 10⁹

Factors of 4245835425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2182

Divisors of 4245835425

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 13 15 17 25 39 51 65 75 85 127 195 221 255 325 381 425 635 663 975 1105 1275 1651 1905 2017 2159 3175 3315 4953 5525 6051 6477 8255 9525 10085 10795 16575 24765 26221 28067 30255 32385 34289 41275 50425 53975 78663 84201 102867 123825 131105 140335 151275 161925 171445 256159 393315 421005 445757 514335 655525 701675 768477 857225 1280795 1337271 1966575 2105025 2228785 2571675 3330067 3842385 4354703 6403975 6686355 9990201 11143925 13064109 16650335 19211925 21773515 33431775 49951005 56611139 65320545 83251675 108867575 169833417 249755025 283055695 326602725 849167085 1415278475 4245835425
• Sum of all divisors σ(n): 8071483392
• Sum of proper divisors (its aliquot sum) s(n): 3825647967
• 4245835425 is a deficient number, because the sum of its proper divisors (3825647967) is less than itself. Its deficiency is 420187458

Bases of 4245835425

• Binary: 11111101000100100100111010100001₂
• Hexadecimal: 0xFD124EA1
• Base-36: 1Y7UZKX

Squares and roots of 4245835425

• 4245835425 squared (4245835425²) is 18027118456184930625
• 4245835425 cubed (4245835425³) is 76540178151941288798792390625
• The square root of 4245835425 is 65160.0753913007
• The cube root of 4245835425 is 1619.2766451281

Scales and comparisons

• 4,245,835,425 seconds is equal to 135 years, 1 day, 14 hours, 43 minutes, 45 seconds.
• To count from 1 to 4,245,835,425 would take you about two hundred seventy 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 4245835425 cubic inches would be around 134.9 feet tall.

Recreational maths with 4245835425

• 4245835425 backwards is 5245385424
• The number of decimal digits it has is: 10
• The sum of 4245835425's digits is 42
• More coming soon!