42370648561

Names of 42370648561

• Cardinal: 42370648561 can be written as Forty-two billion, three hundred seventy million, six hundred forty-eight thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 4.2370648561 × 10¹⁰

Factors of 42370648561

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 234092162

Divisors of 42370648561

• Number of divisors d(n): 4
• Complete list of divisors:
  1 181 234091981 42370648561
• Sum of all divisors σ(n): 42604740724
• Sum of proper divisors (its aliquot sum) s(n): 234092163
• 42370648561 is a deficient number, because the sum of its proper divisors (234092163) is less than itself. Its deficiency is 42136556398

Bases of 42370648561

• Binary: 100111011101011111001100100111110001₂
• Hexadecimal: 0x9DD7CC9F1
• Base-36: JGQE1O1

Squares and roots of 42370648561

• 42370648561 squared (42370648561²) is 1795271859479771370721
• 42370648561 cubed (42370648561³) is 76066833029470369037448736182481
• The square root of 42370648561 is 205841.3188866609
• The cube root of 42370648561 is 3486.2219842859

Scales and comparisons

• 42,370,648,561 seconds is equal to 1,347 years, 13 weeks, 2 days, 36 minutes, 1 second.
• To count from 1 to 42,370,648,561 would take you about two thousand, six hundred ninety-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 42370648561 cubic inches would be around 290.5 feet tall.

Recreational maths with 42370648561

• 42370648561 backwards is 16584607324
• The number of decimal digits it has is: 11
• The sum of 42370648561's digits is 46
• More coming soon!