6672727242

Names of 6672727242

• Cardinal: 6672727242 can be written as Six billion, six hundred seventy-two million, seven hundred twenty-seven thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 6.672727242 × 10⁹

Factors of 6672727242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3118

Divisors of 6672727242

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 53 54 106 159 318 477 954 1431 1433 1627 2862 2866 3254 4299 4881 8598 9762 12897 14643 25794 29286 38691 43929 75949 77382 86231 87858 151898 172462 227847 258693 455694 517386 683541 776079 1367082 1552158 2050623 2328237 2331491 4101246 4656474 4662982 6994473 13988946 20983419 41966838 62950257 123569023 125900514 247138046 370707069 741414138 1112121207 2224242414 3336363621 6672727242
• Sum of all divisors σ(n): 15127896960
• Sum of proper divisors (its aliquot sum) s(n): 8455169718
• 6672727242 is an abundant number, because the sum of its proper divisors (8455169718) is greater than itself. Its abundance is 1782442476

Bases of 6672727242

• Binary: 110001101101110011011110011001010₂
• Hexadecimal: 0x18DB9BCCA
• Base-36: 32CRPAI

Squares and roots of 6672727242

• 6672727242 squared (6672727242²) is 44525288846128926564
• 6672727242 cubed (6672727242³) is 297105107841483234527820256488
• The square root of 6672727242 is 81686.7629545939
• The cube root of 6672727242 is 1882.6422069997

Scales and comparisons

• 6,672,727,242 seconds is equal to 212 years, 8 weeks, 6 days, 15 hours, 20 minutes, 42 seconds.
• To count from 1 to 6,672,727,242 would take you about four hundred twenty-four 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 6672727242 cubic inches would be around 156.9 feet tall.

Recreational maths with 6672727242

• 6672727242 backwards is 2427272766
• The number of decimal digits it has is: 10
• The sum of 6672727242's digits is 45
• More coming soon!