1340048205

Names of 1340048205

• Cardinal: 1340048205 can be written as One billion, three hundred forty million, forty-eight thousand, two hundred five.

Scientific notation

• Scientific notation: 1.340048205 × 10⁹

Factors of 1340048205

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 132

Divisors of 1340048205

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 5 9 15 17 27 45 51 81 85 107 135 153 255 289 321 405 459 535 765 867 963 1377 1445 1605 1819 2295 2601 2889 4335 4815 5457 6885 7803 8667 9095 11449 13005 14445 16371 23409 27285 30923 34347 39015 43335 49113 57245 81855 92769 103041 117045 147339 154615 171735 194633 245565 278307 309123 463845 515205 583899 736695 834921 927369 973165 1391535 1545615 1751697 2504763 2919495 3308761 4174605 4636845 5255091 8758485 9926283 12523815 15765273 16543805 26275455 29778849 49631415 78826365 89336547 148894245 268009641 446682735 1340048205
• Sum of all divisors σ(n): 2575847274
• Sum of proper divisors (its aliquot sum) s(n): 1235799069
• 1340048205 is a deficient number, because the sum of its proper divisors (1235799069) is less than itself. Its deficiency is 104249136

Bases of 1340048205

• Binary: 1001111110111111000001101001101₂
• Hexadecimal: 0x4FDF834D
• Base-36: M5TVT9

Squares and roots of 1340048205

• 1340048205 squared (1340048205²) is 1795729191723722025
• 1340048205 cubed (1340048205³) is 2406363680035474555520215125
• The square root of 1340048205 is 36606.6688596491
• The cube root of 1340048205 is 1102.4869913779

Scales and comparisons

• 1,340,048,205 seconds is equal to 42 years, 31 weeks, 4 days, 19 hours, 36 minutes, 45 seconds.
• To count from 1 to 1,340,048,205 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 1340048205 cubic inches would be around 91.9 feet tall.

Recreational maths with 1340048205

• 1340048205 backwards is 5028400431
• 1340048205 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1340048205's digits is 27
• More coming soon!