349521581293939

Names of 349521581293939

• Cardinal: 349521581293939 can be written as Three hundred forty-nine trillion, five hundred twenty-one billion, five hundred eighty-one million, two hundred ninety-three thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 3.49521581293939 × 10¹⁴

Factors of 349521581293939

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 128

Divisors of 349521581293939

• Number of divisors d(n): 30
• Complete list of divisors:
  1 19 109 361 2071 6859 11881 39349 130321 225739 747631 1295029 2476099 4289041 14204989 24605551 81491779 141158161 269894791 467505469 1548343801 2682005059 8882603911 29418532219 50958096121 168769474309 968203826299 3206620011871 18395872699681 349521581293939
• Sum of all divisors σ(n): 372355544972460
• Sum of proper divisors (its aliquot sum) s(n): 22833963678521
• 349521581293939 is a deficient number, because the sum of its proper divisors (22833963678521) is less than itself. Its deficiency is 326687617615418

Bases of 349521581293939

• Binary: 1001111011110001101010101101100011100000101110011₂
• Hexadecimal: 0x13DE355B1C173
• Base-36: 3FW7ZX4EWJ

Squares and roots of 349521581293939

• 349521581293939 squared (349521581293939²) is 122165335790215609081518135721
• 349521581293939 cubed (349521581293939³) is 42699421344701200653890362595188854196695019
• The square root of 349521581293939 is 18695496.2837026341
• The cube root of 349521581293939 is 70440.8625881243

Scales and comparisons

• 349,521,581,293,939 seconds is equal to 11,113,705 years, 7 weeks, 3 days, 9 hours, 12 minutes, 19 seconds.
• To count from 1 to 349,521,581,293,939 would take you about twenty-seven million, seven hundred eighty-four thousand, two hundred sixty-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 349521581293939 cubic inches would be around 5870.1 feet tall.

Recreational maths with 349521581293939

• 349521581293939 backwards is 939392185125943
• The number of decimal digits it has is: 15
• The sum of 349521581293939's digits is 73
• More coming soon!