490431278282869

Names of 490431278282869

• Cardinal: 490431278282869 can be written as Four hundred ninety trillion, four hundred thirty-one billion, two hundred seventy-eight million, two hundred eighty-two thousand, eight hundred sixty-nine.

Scientific notation

• Scientific notation: 4.90431278282869 × 10¹⁴

Factors of 490431278282869

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 322

Divisors of 490431278282869

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 11 77 113 121 191 791 847 1243 1331 1337 2101 8701 9317 12769 13673 14707 21583 23111 36481 89383 95711 140459 150403 151081 161777 237413 254221 255367 401291 983213 1052821 1442897 1545049 1661891 1779547 2438879 2611543 2809037 4122353 4414201 10100279 10815343 15871867 16995539 17072153 18280801 26827669 28726973 28856471 30899407 45345883 48556211 111103069 118968773 174590537 187793683 201088811 275593327 295104359 317421181 339893477 465825889 498804713 1222133759 1920495907 1929153289 2065730513 3031526597 3246147949 3260781223 3491632991 5124084779 5486851843 13443471349 21220686179 22723035643 33346792567 35868593453 38407962901 52638325457 56364932569 233427547969 366814718237 368468278199 394554527983 579021580027 620014258259 2567703027659 4053151060189 4340099807813 6369237380297 44584661662079 70061611183267 490431278282869
• Sum of all divisors σ(n): 625278147137280
• Sum of proper divisors (its aliquot sum) s(n): 134846868854411
• 490431278282869 is a deficient number, because the sum of its proper divisors (134846868854411) is less than itself. Its deficiency is 355584409428458

Bases of 490431278282869

• Binary: 1101111100000101101101110001000001111100001110101₂
• Hexadecimal: 0x1BE0B6E20F875
• Base-36: 4TUD0OJ1X1

Squares and roots of 490431278282869

• 490431278282869 squared (490431278282869²) is 240522838718168894433178871161
• 490431278282869 cubed (490431278282869³) is 117959923248775907582080716385505447864440909
• The square root of 490431278282869 is 22145683.0620071189
• The cube root of 490431278282869 is 78860.4746699113

Scales and comparisons

• 490,431,278,282,869 seconds is equal to 15,594,197 years, 33 weeks, 4 days, 2 hours, 7 minutes, 49 seconds.
• To count from 1 to 490,431,278,282,869 would take you about thirty-eight million, nine hundred eighty-five thousand, four hundred ninety-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 490431278282869 cubic inches would be around 6571.7 feet tall.

Recreational maths with 490431278282869

• 490431278282869 backwards is 968282872134094
• The number of decimal digits it has is: 15
• The sum of 490431278282869's digits is 73
• More coming soon!