5072928

Names of 5072928

• Cardinal: 5072928 can be written as Five million, seventy-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 5.072928 × 10⁶

Factors of 5072928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7561

Divisors of 5072928

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 7549 15098 22647 30196 45294 52843 60392 90588 105686 120784 158529 181176 211372 241568 317058 362352 422744 634116 724704 845488 1268232 1690976 2536464 5072928
• Sum of all divisors σ(n): 15220800
• Sum of proper divisors (its aliquot sum) s(n): 10147872
• 5072928 is an abundant number, because the sum of its proper divisors (10147872) is greater than itself. Its abundance is 5074944

Bases of 5072928

• Binary: 10011010110100000100000₂
• Hexadecimal: 0x4D6820
• Base-36: 30QAO

Squares and roots of 5072928

• 5072928 squared (5072928²) is 25734598493184
• 5072928 cubed (5072928³) is 130549765264830922752
• The square root of 5072928 is 2252.3161412199
• The cube root of 5072928 is 171.8249526129

Scales and comparisons

• 5,072,928 seconds is equal to 8 weeks, 2 days, 17 hours, 8 minutes, 48 seconds.
• To count from 1 to 5,072,928 would take you about twelve weeks!

  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 5072928 cubic inches would be around 14.3 feet tall.

Recreational maths with 5072928

• 5072928 backwards is 8292705
• The number of decimal digits it has is: 7
• The sum of 5072928's digits is 33
• More coming soon!