1679949375

Names of 1679949375

• Cardinal: 1679949375 can be written as One billion, six hundred seventy-nine million, nine hundred forty-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.679949375 × 10⁹

Factors of 1679949375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 62

Divisors of 1679949375

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 13 15 25 39 41 65 75 123 125 195 205 325 375 533 615 625 975 1025 1599 1625 1681 1875 2665 3075 4875 5043 5125 7995 8125 8405 13325 15375 21853 24375 25215 25625 39975 42025 65559 66625 68921 76875 109265 126075 199875 206763 210125 327795 333125 344605 546325 630375 895973 999375 1033815 1050625 1638975 1723025 2687919 2731625 3151875 4479865 5169075 8194875 8615125 13439595 13658125 22399325 25845375 40974375 43075625 67197975 111996625 129226875 335989875 559983125 1679949375
• Sum of all divisors σ(n): 3089685984
• Sum of proper divisors (its aliquot sum) s(n): 1409736609
• 1679949375 is a deficient number, because the sum of its proper divisors (1409736609) is less than itself. Its deficiency is 270212766

Bases of 1679949375

• Binary: 1100100001000011111111000111111₂
• Hexadecimal: 0x6421FE3F
• Base-36: RS758F

Squares and roots of 1679949375

• 1679949375 squared (1679949375²) is 2822229902562890625
• 1679949375 cubed (1679949375³) is 4741203360916839003662109375
• The square root of 1679949375 is 40987.1854974211
• The cube root of 1679949375 is 1188.7724495181

Scales and comparisons

• 1,679,949,375 seconds is equal to 53 years, 21 weeks, 4 days, 20 hours, 36 minutes, 15 seconds.
• To count from 1 to 1,679,949,375 would take you about one hundred 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 1679949375 cubic inches would be around 99.1 feet tall.

Recreational maths with 1679949375

• 1679949375 backwards is 5739499761
• The number of decimal digits it has is: 10
• The sum of 1679949375's digits is 60
• More coming soon!