1442983616

Names of 1442983616

• Cardinal: 1442983616 can be written as One billion, four hundred forty-two million, nine hundred eighty-three thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.442983616 × 10⁹

Factors of 1442983616

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 22546621

Divisors of 1442983616

• Number of divisors d(n): 14
• Complete list of divisors:
  1 2 4 8 16 32 64 22546619 45093238 90186476 180372952 360745904 721491808 1442983616
• Sum of all divisors σ(n): 2863420740
• Sum of proper divisors (its aliquot sum) s(n): 1420437124
• 1442983616 is a deficient number, because the sum of its proper divisors (1420437124) is less than itself. Its deficiency is 22546492

Bases of 1442983616

• Binary: 1010110000000100010111011000000₂
• Hexadecimal: 0x56022EC0
• Base-36: NV45A8

Squares and roots of 1442983616

• 1442983616 squared (1442983616²) is 2082201716044435456
• 1442983616 cubed (1442983616³) is 3004582961459204690977488896
• The square root of 1442983616 is 37986.6241722005
• The cube root of 1442983616 is 1130.0226105587

Scales and comparisons

• 1,442,983,616 seconds is equal to 45 years, 45 weeks, 6 days, 4 hours, 46 minutes, 56 seconds.
• To count from 1 to 1,442,983,616 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 1442983616 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442983616

• 1442983616 backwards is 6163892441
• The number of decimal digits it has is: 10
• The sum of 1442983616's digits is 44
• More coming soon!