1030102442

Names of 1030102442

• Cardinal: 1030102442 can be written as One billion, thirty million, one hundred two thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.030102442 × 10⁹

Factors of 1030102442

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 17477

Divisors of 1030102442

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 19 38 1723 3446 15733 31466 32737 65474 298927 597854 27107959 54215918 515051221 1030102442
• Sum of all divisors σ(n): 1627524960
• Sum of proper divisors (its aliquot sum) s(n): 597422518
• 1030102442 is a deficient number, because the sum of its proper divisors (597422518) is less than itself. Its deficiency is 432679924

Bases of 1030102442

• Binary: 111101011001100001110110101010₂
• Hexadecimal: 0x3D661DAA
• Base-36: H1AO4Q

Squares and roots of 1030102442

• 1030102442 squared (1030102442²) is 1061111041014363364
• 1030102442 cubed (1030102442³) is 1093053074582057858331734888
• The square root of 1030102442 is 32095.2090194159
• The cube root of 1030102442 is 1009.9351139573

Scales and comparisons

• 1,030,102,442 seconds is equal to 32 years, 39 weeks, 1 day, 11 hours, 34 minutes, 2 seconds.
• To count from 1 to 1,030,102,442 would take you about sixty-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 1030102442 cubic inches would be around 84.2 feet tall.

Recreational maths with 1030102442

• 1030102442 backwards is 2442010301
• The number of decimal digits it has is: 10
• The sum of 1030102442's digits is 17
• More coming soon!