490434790755

Names of 490434790755

• Cardinal: 490434790755 can be written as Four hundred ninety billion, four hundred thirty-four million, seven hundred ninety thousand, seven hundred fifty-five.

Scientific notation

• Scientific notation: 4.90434790755 × 10¹¹

Factors of 490434790755

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3917

Divisors of 490434790755

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 65 91 105 195 273 331 337 455 993 1011 1365 1655 1685 2317 2359 3221 4303 4381 4965 5055 6951 7077 9663 11585 11795 12909 13143 16105 21515 21905 22547 30121 30667 34755 35385 41873 48315 64545 65715 67641 90363 92001 111547 112735 125619 150605 153335 209365 293111 334641 338205 451815 460005 557735 628095 780829 879333 1066151 1085477 1450111 1465555 1673205 2342487 3198453 3256431 3904145 4350333 4396665 5330755 5427385 7250555 7463057 7598339 10150777 11712435 13859963 14111201 15992265 16282155 21751665 22389171 22795017 30452331 37315285 37991695 41579889 42333603 50753885 69299815 70556005 97019741 98778407 111945855 113975085 152261655 207899445 211668015 291059223 296335221 359292887 485098705 493892035 1077878661 1455296115 1481676105 1796464435 2515050209 4670807531 5389393305 7545150627 12575251045 14012422593 23354037655 32695652717 37725753135 70062112965 98086958151 163478263585 490434790755
• Sum of all divisors σ(n): 971873150976
• Sum of proper divisors (its aliquot sum) s(n): 481438360221
• 490434790755 is a deficient number, because the sum of its proper divisors (481438360221) is less than itself. Its deficiency is 8996430534

Bases of 490434790755

• Binary: 111001000110000001100010000010101100011₂
• Hexadecimal: 0x7230310563
• Base-36: 69AW7MG3

Squares and roots of 490434790755

• 490434790755 squared (490434790755²) is 240526283982900633470025
• 490434790755 cubed (490434790755³) is 117962457756231580173828660439618875
• The square root of 490434790755 is 700310.4959623267
• The cube root of 490434790755 is 7886.0662935881

Scales and comparisons

• 490,434,790,755 seconds is equal to 15,594 years, 16 weeks, 14 hours, 19 minutes, 15 seconds.
• To count from 1 to 490,434,790,755 would take you about thirty-one thousand, one hundred eighty-eight 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 490434790755 cubic inches would be around 657.2 feet tall.

Recreational maths with 490434790755

• 490434790755 backwards is 557097434094
• The number of decimal digits it has is: 12
• The sum of 490434790755's digits is 57
• More coming soon!