4124757481

Names of 4124757481

• Cardinal: 4124757481 can be written as Four billion, one hundred twenty-four million, seven hundred fifty-seven thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 4.124757481 × 10⁹

Factors of 4124757481

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 187

Divisors of 4124757481

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 17 19 41 97 169 221 247 323 361 533 697 779 1261 1649 1843 2873 3211 3977 4199 4693 6137 6929 9061 10127 13243 14801 16393 21437 23959 31331 35017 51701 54587 61009 67609 75563 79781 117793 131651 172159 192413 251617 278681 311467 407303 455221 595289 672113 878917 982319 1037153 1284571 1435697 2238067 2501369 3271021 5294939 5917873 7738757 11425921 12770147 16699423 18664061 24406849 42523273 100603841 217092499 242632793 317289037 4124757481
• Sum of all divisors σ(n): 5165637624
• Sum of proper divisors (its aliquot sum) s(n): 1040880143
• 4124757481 is a deficient number, because the sum of its proper divisors (1040880143) is less than itself. Its deficiency is 3083877338

Bases of 4124757481

• Binary: 11110101110110101100110111101001₂
• Hexadecimal: 0xF5DACDE9
• Base-36: 1W7RV8P

Squares and roots of 4124757481

• 4124757481 squared (4124757481²) is 17013624277065465361
• 4124757481 cubed (4124757481³) is 70177074015748994974531115641
• The square root of 4124757481 is 64224.2748577201
• The cube root of 4124757481 is 1603.7357345631

Scales and comparisons

• 4,124,757,481 seconds is equal to 131 years, 8 weeks, 5 hours, 58 minutes, 1 second.
• To count from 1 to 4,124,757,481 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 4124757481 cubic inches would be around 133.6 feet tall.

Recreational maths with 4124757481

• 4124757481 backwards is 1847574214
• The number of decimal digits it has is: 10
• The sum of 4124757481's digits is 43
• More coming soon!