7072339966

Names of 7072339966

• Cardinal: 7072339966 can be written as Seven billion, seventy-two million, three hundred thirty-nine thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 7.072339966 × 10⁹

Factors of 7072339966

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 769

Divisors of 7072339966

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 17 23 34 46 89 178 307 331 391 614 662 782 1513 2047 3026 4094 5219 5627 7061 7613 10438 11254 14122 15226 27323 29459 34799 54646 58918 69598 101617 120037 129421 203234 240074 258842 464491 500803 628429 677557 928982 1001606 1256858 1355114 1727489 2337191 3454978 4674382 9043913 10683293 11518469 18087826 21366586 23036938 39732247 79464494 153746521 208009999 307493042 416019998 3536169983 7072339966
• Sum of all divisors σ(n): 11927139840
• Sum of proper divisors (its aliquot sum) s(n): 4854799874
• 7072339966 is a deficient number, because the sum of its proper divisors (4854799874) is less than itself. Its deficiency is 2217540092

Bases of 7072339966

• Binary: 110100101100010110101011111111110₂
• Hexadecimal: 0x1A58B57FE
• Base-36: 38YOSFY

Squares and roots of 7072339966

• 7072339966 squared (7072339966²) is 50017992594680881156
• 7072339966 cubed (7072339966³) is 353744248046453634815675080696
• The square root of 7072339966 is 84097.2054589211
• The cube root of 7072339966 is 1919.4982020175

Scales and comparisons

• 7,072,339,966 seconds is equal to 224 years, 45 weeks, 4 days, 18 hours, 52 minutes, 46 seconds.
• To count from 1 to 7,072,339,966 would take you about four hundred forty-nine 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 7072339966 cubic inches would be around 160 feet tall.

Recreational maths with 7072339966

• 7072339966 backwards is 6699332707
• The number of decimal digits it has is: 10
• The sum of 7072339966's digits is 52
• More coming soon!