3493889946

Names of 3493889946

• Cardinal: 3493889946 can be written as Three billion, four hundred ninety-three million, eight hundred eighty-nine thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 3.493889946 × 10⁹

Factors of 3493889946

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1213

Divisors of 3493889946

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 17 18 34 37 51 74 102 111 153 222 306 333 421 629 666 733 842 1258 1263 1466 1887 2199 2526 3774 3789 4398 5661 6597 7157 7578 11322 12461 13194 14314 15577 21471 24922 27121 31154 37383 42942 46731 54242 64413 74766 81363 93462 112149 128826 140193 162726 224298 244089 264809 280386 308593 461057 488178 529618 617186 794427 922114 925779 1383171 1588854 1851558 2383281 2766342 2777337 4149513 4766562 5246081 5554674 8299026 10492162 11417941 15738243 22835882 31476486 34253823 47214729 68507646 94429458 102761469 194104997 205522938 388209994 582314991 1164629982 1746944973 3493889946
• Sum of all divisors σ(n): 8262837648
• Sum of proper divisors (its aliquot sum) s(n): 4768947702
• 3493889946 is an abundant number, because the sum of its proper divisors (4768947702) is greater than itself. Its abundance is 1275057756

Bases of 3493889946

• Binary: 11010000010000001000011110011010₂
• Hexadecimal: 0xD040879A
• Base-36: 1LS66QI

Squares and roots of 3493889946

• 3493889946 squared (3493889946²) is 12207266954759882916
• 3493889946 cubed (3493889946³) is 42650847281373591764349562536
• The square root of 3493889946 is 59109.1358928551
• The cube root of 3493889946 is 1517.4104607153

Scales and comparisons

• 3,493,889,946 seconds is equal to 111 years, 4 weeks, 6 days, 12 hours, 59 minutes, 6 seconds.
• To count from 1 to 3,493,889,946 would take you about two hundred twenty-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 3493889946 cubic inches would be around 126.5 feet tall.

Recreational maths with 3493889946

• 3493889946 backwards is 6499883943
• The number of decimal digits it has is: 10
• The sum of 3493889946's digits is 63
• More coming soon!