3942436802048

Names of 3942436802048

• Cardinal: 3942436802048 can be written as Three trillion, nine hundred forty-two billion, four hundred thirty-six million, eight hundred two thousand and forty-eight.

Scientific notation

• Scientific notation: 3.942436802048 × 10¹²

Factors of 3942436802048

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 21329860

Divisors of 3942436802048

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 256 304 361 512 608 722 1216 1444 2432 2888 4864 5776 9728 11552 23104 46208 92416 184832 21329839 42659678 85319356 170638712 341277424 405266941 682554848 810533882 1365109696 1621067764 2730219392 3242135528 5460438784 6484271056 7700071879 10920877568 12968542112 15400143758 25937084224 30800287516 51874168448 61600575032 103748336896 123201150064 207496673792 246402300128 492804600256 985609200512 1971218401024 3942436802048
• Sum of all divisors σ(n): 8313582427920
• Sum of proper divisors (its aliquot sum) s(n): 4371145625872
• 3942436802048 is an abundant number, because the sum of its proper divisors (4371145625872) is greater than itself. Its abundance is 428708823824

Bases of 3942436802048

• Binary: 111001010111101011100010111000111000000000₂
• Hexadecimal: 0x395EB8B8E00
• Base-36: 1EB4P2XA8

Squares and roots of 3942436802048

• 3942436802048 squared (3942436802048²) is 15542807938142461136994304
• 3942436802048 cubed (3942436802048³) is 61276538022496633086371945888551534592
• The square root of 3942436802048 is 1985557.0508167223
• The cube root of 3942436802048 is 15797.4957335919

Scales and comparisons

• 3,942,436,802,048 seconds is equal to 125,357 years, 15 weeks, 2 days, 13 hours, 54 minutes, 8 seconds.
• To count from 1 to 3,942,436,802,048 would take you about three hundred thirteen thousand, three hundred ninety-three 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 3942436802048 cubic inches would be around 1316.5 feet tall.

Recreational maths with 3942436802048

• 3942436802048 backwards is 8402086342493
• The number of decimal digits it has is: 13
• The sum of 3942436802048's digits is 53
• More coming soon!