1442396962

Names of 1442396962

• Cardinal: 1442396962 can be written as One billion, four hundred forty-two million, three hundred ninety-six thousand, nine hundred sixty-two.

Scientific notation

• Scientific notation: 1.442396962 × 10⁹

Factors of 1442396962

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 7002032

Divisors of 1442396962

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 103 206 7001927 14003854 721198481 1442396962
• Sum of all divisors σ(n): 2184601536
• Sum of proper divisors (its aliquot sum) s(n): 742204574
• 1442396962 is a deficient number, because the sum of its proper divisors (742204574) is less than itself. Its deficiency is 700192388

Bases of 1442396962

• Binary: 1010101111110010011101100100010₂
• Hexadecimal: 0x55F93B22
• Base-36: NURKMA

Squares and roots of 1442396962

• 1442396962 squared (1442396962²) is 2080508995986829444
• 1442396962 cubed (1442396962³) is 3000919855225072982037749128
• The square root of 1442396962 is 37978.9015375643
• The cube root of 1442396962 is 1129.8694505511

Scales and comparisons

• 1,442,396,962 seconds is equal to 45 years, 44 weeks, 6 days, 9 hours, 49 minutes, 22 seconds.
• To count from 1 to 1,442,396,962 would take you about ninety-one 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 1442396962 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442396962

• 1442396962 backwards is 2696932441
• The number of decimal digits it has is: 10
• The sum of 1442396962's digits is 46
• More coming soon!