5378979355

Names of 5378979355

• Cardinal: 5378979355 can be written as Five billion, three hundred seventy-eight million, nine hundred seventy-nine thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 5.378979355 × 10⁹

Factors of 5378979355

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 6852365

Divisors of 5378979355

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 157 785 6852203 34261015 1075795871 5378979355
• Sum of all divisors σ(n): 6495889392
• Sum of proper divisors (its aliquot sum) s(n): 1116910037
• 5378979355 is a deficient number, because the sum of its proper divisors (1116910037) is less than itself. Its deficiency is 4262069318

Bases of 5378979355

• Binary: 101000000100111001011011000011011₂
• Hexadecimal: 0x1409CB61B
• Base-36: 2GYI717

Squares and roots of 5378979355

• 5378979355 squared (5378979355²) is 28933418901516216025
• 5378979355 cubed (5378979355³) is 155632262940822504196195163875
• The square root of 5378979355 is 73341.5254477297
• The cube root of 5378979355 is 1752.1312108307

Scales and comparisons

• 5,378,979,355 seconds is equal to 171 years, 1 week, 5 days, 16 hours, 55 minutes, 55 seconds.
• To count from 1 to 5,378,979,355 would take you about three hundred forty-two 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 5378979355 cubic inches would be around 146 feet tall.

Recreational maths with 5378979355

• 5378979355 backwards is 5539798735
• The number of decimal digits it has is: 10
• The sum of 5378979355's digits is 61
• More coming soon!