1343405349

Names of 1343405349

• Cardinal: 1343405349 can be written as One billion, three hundred forty-three million, four hundred five thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 1.343405349 × 10⁹

Factors of 1343405349

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 360

Divisors of 1343405349

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 13 33 39 73 79 99 117 143 181 219 237 429 543 657 711 803 869 949 1027 1287 1629 1991 2353 2409 2607 2847 3081 5767 5973 7059 7227 7821 8541 9243 10439 11297 13213 14299 17301 17919 21177 25883 31317 33891 39639 42897 51903 63437 74971 77649 93951 101673 118917 128691 145343 157289 171769 185887 190311 224913 232947 436029 471867 515307 557661 570933 674739 824681 1043827 1308087 1415601 1545921 1672983 1889459 2044757 2474043 3131481 5668377 6134271 7422129 9394443 11482097 13569751 17005131 18402813 34446291 40709253 103338873 122127759 149267261 447801783 1343405349
• Sum of all divisors σ(n): 2353128960
• Sum of proper divisors (its aliquot sum) s(n): 1009723611
• 1343405349 is a deficient number, because the sum of its proper divisors (1009723611) is less than itself. Its deficiency is 333681738

Bases of 1343405349

• Binary: 1010000000100101011110100100101₂
• Hexadecimal: 0x5012BD25
• Base-36: M7TU79

Squares and roots of 1343405349

• 1343405349 squared (1343405349²) is 1804737931721811801
• 1343405349 cubed (1343405349³) is 2424494591018278753434723549
• The square root of 1343405349 is 36652.4944444441
• The cube root of 1343405349 is 1103.4068889017

Scales and comparisons

• 1,343,405,349 seconds is equal to 42 years, 37 weeks, 1 day, 16 hours, 9 minutes, 9 seconds.
• To count from 1 to 1,343,405,349 would take you about eighty-five 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 1343405349 cubic inches would be around 92 feet tall.

Recreational maths with 1343405349

• 1343405349 backwards is 9435043431
• The number of decimal digits it has is: 10
• The sum of 1343405349's digits is 36
• More coming soon!