509490442970

Names of 509490442970

• Cardinal: 509490442970 can be written as Five hundred nine billion, four hundred ninety million, four hundred forty-two thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 5.0949044297 × 10¹¹

Factors of 509490442970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3237

Divisors of 509490442970

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 23 41 46 82 115 205 230 410 529 943 1058 1187 1886 1979 2374 2645 3958 4715 5290 5935 9430 9895 11870 19790 21689 27301 43378 45517 48667 54602 81139 91034 97334 108445 136505 162278 216890 227585 243335 273010 405695 455170 486670 627923 811390 1046891 1119341 1255846 1866197 2093782 2238682 2349073 3139615 3732394 4698146 5234455 5596705 6279230 9330985 10468910 11193410 11745365 18661970 23490730 25744843 42922531 51489686 54028679 85845062 96311993 108057358 128724215 192623986 214612655 257448430 270143395 429225310 481559965 540286790 963119930 1242659617 2215175839 2485319234 4430351678 6213298085 11075879195 12426596170 22151758390 50949044297 101898088594 254745221485 509490442970
• Sum of all divisors σ(n): 983396272320
• Sum of proper divisors (its aliquot sum) s(n): 473905829350
• 509490442970 is a deficient number, because the sum of its proper divisors (473905829350) is less than itself. Its deficiency is 35584613620

Bases of 509490442970

• Binary: 111011010011111111111110011001011011010₂
• Hexadecimal: 0x769FFF32DA
• Base-36: 6I21GDSQ

Squares and roots of 509490442970

• 509490442970 squared (509490442970²) is 259580511477766822420900
• 509490442970 cubed (509490442970³) is 132253789779186587661593668786073000
• The square root of 509490442970 is 713785.9924164945
• The cube root of 509490442970 is 7986.9079770229

Scales and comparisons

• 509,490,442,970 seconds is equal to 16,200 years, 11 weeks, 3 days, 3 hours, 2 minutes, 50 seconds.
• To count from 1 to 509,490,442,970 would take you about thirty-two thousand, four hundred 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 509490442970 cubic inches would be around 665.6 feet tall.

Recreational maths with 509490442970

• 509490442970 backwards is 079244094905
• The number of decimal digits it has is: 12
• The sum of 509490442970's digits is 53
• More coming soon!