5446746489

Names of 5446746489

• Cardinal: 5446746489 can be written as Five billion, four hundred forty-six million, seven hundred forty-six thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 5.446746489 × 10⁹

Factors of 5446746489

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 42222887

Divisors of 5446746489

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 43 129 42222841 126668523 1815582163 5446746489
• Sum of all divisors σ(n): 7431220192
• Sum of proper divisors (its aliquot sum) s(n): 1984473703
• 5446746489 is a deficient number, because the sum of its proper divisors (1984473703) is less than itself. Its deficiency is 3462272786

Bases of 5446746489

• Binary: 101000100101001101100000101111001₂
• Hexadecimal: 0x144A6C179
• Base-36: 2I2UOHL

Squares and roots of 5446746489

• 5446746489 squared (5446746489²) is 29667047315433827121
• 5446746489 cubed (5446746489³) is 161588885804336073383139728169
• The square root of 5446746489 is 73802.0764545283
• The cube root of 5446746489 is 1759.4586068307

Scales and comparisons

• 5,446,746,489 seconds is equal to 173 years, 9 weeks, 6 days, 1 hour, 8 minutes, 9 seconds.
• To count from 1 to 5,446,746,489 would take you about three hundred forty-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 5446746489 cubic inches would be around 146.6 feet tall.

Recreational maths with 5446746489

• 5446746489 backwards is 9846476445
• The number of decimal digits it has is: 10
• The sum of 5446746489's digits is 57
• More coming soon!