4742902752005

Names of 4742902752005

• Cardinal: 4742902752005 can be written as Four trillion, seven hundred forty-two billion, nine hundred two million, seven hundred fifty-two thousand and five.

Scientific notation

• Scientific notation: 4.742902752005 × 10¹²

Factors of 4742902752005

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2446

Divisors of 4742902752005

• Number of divisors d(n): 54
• Complete list of divisors:
  1 5 11 37 55 121 185 407 605 1369 2035 2393 4477 6845 11965 15059 22385 26323 75295 88541 131615 165649 289553 442705 828245 973951 1447765 3276017 4869755 5726449 10713461 16380085 28632245 36036187 53567305 62990939 180180935 211878613 314954695 396398057 692900329 1059393065 1981990285 2330664743 3464501645 7839508681 11653323715 25637312173 39197543405 86234595491 128186560865 431172977455 948580550401 4742902752005
• Sum of all divisors σ(n): 6432264716598
• Sum of proper divisors (its aliquot sum) s(n): 1689361964593
• 4742902752005 is a deficient number, because the sum of its proper divisors (1689361964593) is less than itself. Its deficiency is 3053540787412

Bases of 4742902752005

• Binary: 1000101000001001011000010001010001100000101₂
• Hexadecimal: 0x4504B08A305
• Base-36: 1OIUXU96T

Squares and roots of 4742902752005

• 4742902752005 squared (4742902752005²) is 22495126514976602531520025
• 4742902752005 cubed (4742902752005³) is 106692197454583172994931376328266400125
• The square root of 4742902752005 is 2177820.6427538977
• The cube root of 4742902752005 is 16801.5006596063

Scales and comparisons

• 4,742,902,752,005 seconds is equal to 150,809 years, 33 weeks, 18 hours, 40 minutes, 5 seconds.
• To count from 1 to 4,742,902,752,005 would take you about three hundred seventy-seven thousand and twenty-four 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 4742902752005 cubic inches would be around 1400.1 feet tall.

Recreational maths with 4742902752005

• 4742902752005 backwards is 5002572092474
• The number of decimal digits it has is: 13
• The sum of 4742902752005's digits is 47
• More coming soon!