42561023724

Names of 42561023724

• Cardinal: 42561023724 can be written as Forty-two billion, five hundred sixty-one million, twenty-three thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.2561023724 × 10¹⁰

Factors of 42561023724

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 486739

Divisors of 42561023724

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 811 1622 2433 3244 4866 7299 9732 14598 21897 29196 43794 87588 485923 971846 1457769 1943692 2915538 4373307 5831076 8746614 13119921 17493228 26239842 52479684 394083553 788167106 1182250659 1576334212 2364501318 3546751977 4729002636 7093503954 10640255931 14187007908 21280511862 42561023724
• Sum of all divisors σ(n): 110479680640
• Sum of proper divisors (its aliquot sum) s(n): 67918656916
• 42561023724 is an abundant number, because the sum of its proper divisors (67918656916) is greater than itself. Its abundance is 25357633192

Bases of 42561023724

• Binary: 100111101000110101011010111011101100₂
• Hexadecimal: 0x9E8D5AEEC
• Base-36: JJVQG30

Squares and roots of 42561023724

• 42561023724 squared (42561023724²) is 1811440740434890828176
• 42561023724 cubed (42561023724³) is 77096772328269514615348743647424
• The square root of 42561023724 is 206303.2324613455
• The cube root of 42561023724 is 3491.4354875659

Scales and comparisons

• 42,561,023,724 seconds is equal to 1,353 years, 16 weeks, 10 hours, 35 minutes, 24 seconds.
• To count from 1 to 42,561,023,724 would take you about two thousand, seven hundred 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 42561023724 cubic inches would be around 291 feet tall.

Recreational maths with 42561023724

• 42561023724 backwards is 42732016524
• 42561023724 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42561023724's digits is 36
• More coming soon!