4123939152

Names of 4123939152

• Cardinal: 4123939152 can be written as Four billion, one hundred twenty-three million, nine hundred thirty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.123939152 × 10⁹

Factors of 4123939152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8830

Divisors of 4123939152

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 617 816 1234 1851 2468 3702 4936 7404 8191 9872 10489 14808 16382 20978 24573 29616 31467 32764 41956 49146 62934 65528 83912 98292 125868 131056 139247 167824 196584 251736 278494 393168 417741 503472 556988 835482 1113976 1670964 2227952 3341928 5053847 6683856 10107694 15161541 20215388 30323082 40430776 60646164 80861552 85915399 121292328 171830798 242584656 257746197 343661596 515492394 687323192 1030984788 1374646384 2061969576 4123939152
• Sum of all divisors σ(n): 11299848192
• Sum of proper divisors (its aliquot sum) s(n): 7175909040
• 4123939152 is an abundant number, because the sum of its proper divisors (7175909040) is greater than itself. Its abundance is 3051969888

Bases of 4123939152

• Binary: 11110101110011100101000101010000₂
• Hexadecimal: 0xF5CE5150
• Base-36: 1W7ABTC

Squares and roots of 4123939152

• 4123939152 squared (4123939152²) is 17006874129398479104
• 4123939152 cubed (4123939152³) is 70135314075362302186239479808
• The square root of 4123939152 is 64217.9036717953
• The cube root of 4123939152 is 1603.6296701245

Scales and comparisons

• 4,123,939,152 seconds is equal to 131 years, 6 weeks, 4 days, 18 hours, 39 minutes, 12 seconds.
• To count from 1 to 4,123,939,152 would take you about two hundred sixty-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 4123939152 cubic inches would be around 133.6 feet tall.

Recreational maths with 4123939152

• 4123939152 backwards is 2519393214
• The number of decimal digits it has is: 10
• The sum of 4123939152's digits is 39
• More coming soon!