3663643242

Names of 3663643242

• Cardinal: 3663643242 can be written as Three billion, six hundred sixty-three million, six hundred forty-three thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 3.663643242 × 10⁹

Factors of 3663643242

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 10363

Divisors of 3663643242

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 523 714 1046 1569 3138 3661 7322 8891 9811 10983 17782 19622 21966 26673 29433 53346 58866 62237 68677 124474 137354 166787 186711 206031 333574 373422 412062 500361 1000722 1167509 2335018 3502527 5131153 7005054 10262306 15393459 30786918 35918071 71836142 87229601 107754213 174459202 215508426 261688803 523377606 610607207 1221214414 1831821621 3663643242
• Sum of all divisors σ(n): 8884491264
• Sum of proper divisors (its aliquot sum) s(n): 5220848022
• 3663643242 is an abundant number, because the sum of its proper divisors (5220848022) is greater than itself. Its abundance is 1557204780

Bases of 3663643242

• Binary: 11011010010111101100001001101010₂
• Hexadecimal: 0xDA5EC26A
• Base-36: 1OL8L7U

Squares and roots of 3663643242

• 3663643242 squared (3663643242²) is 13422281804652270564
• 3663643242 cubed (3663643242³) is 49174452025833855211754128488
• The square root of 3663643242 is 60528.0368259205
• The cube root of 3663643242 is 1541.5977180573

Scales and comparisons

• 3,663,643,242 seconds is equal to 116 years, 25 weeks, 4 days, 6 hours, 40 minutes, 42 seconds.
• To count from 1 to 3,663,643,242 would take you about two hundred thirty-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 3663643242 cubic inches would be around 128.5 feet tall.

Recreational maths with 3663643242

• 3663643242 backwards is 2423463663
• The number of decimal digits it has is: 10
• The sum of 3663643242's digits is 39
• More coming soon!