3402984672

Names of 3402984672

• Cardinal: 3402984672 can be written as Three billion, four hundred two million, nine hundred eighty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.402984672 × 10⁹

Factors of 3402984672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 176429

Divisors of 3402984672

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 67 72 96 134 144 201 268 288 402 536 603 804 1072 1206 1608 2144 2412 3216 4824 6432 9648 19296 176357 352714 529071 705428 1058142 1410856 1587213 2116284 2821712 3174426 4232568 5643424 6348852 8465136 11815919 12697704 16930272 23631838 25395408 35447757 47263676 50790816 70895514 94527352 106343271 141791028 189054704 212686542 283582056 378109408 425373084 567164112 850746168 1134328224 1701492336 3402984672
• Sum of all divisors σ(n): 9821729736
• Sum of proper divisors (its aliquot sum) s(n): 6418745064
• 3402984672 is an abundant number, because the sum of its proper divisors (6418745064) is greater than itself. Its abundance is 3015760392

Bases of 3402984672

• Binary: 11001010110101010110110011100000₂
• Hexadecimal: 0xCAD56CE0
• Base-36: 1KA1RS0

Squares and roots of 3402984672

• 3402984672 squared (3402984672²) is 11580304677866947584
• 3402984672 cubed (3402984672³) is 39407599315871120283779432448
• The square root of 3402984672 is 58335.1066854257
• The cube root of 3402984672 is 1504.1344709631

Scales and comparisons

• 3,402,984,672 seconds is equal to 108 years, 10 weeks, 4 days, 9 hours, 31 minutes, 12 seconds.
• To count from 1 to 3,402,984,672 would take you about two hundred sixteen 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 3402984672 cubic inches would be around 125.3 feet tall.

Recreational maths with 3402984672

• 3402984672 backwards is 2764892043
• The number of decimal digits it has is: 10
• The sum of 3402984672's digits is 45
• More coming soon!