490793893317

Names of 490793893317

• Cardinal: 490793893317 can be written as Four hundred ninety billion, seven hundred ninety-three million, eight hundred ninety-three thousand, three hundred seventeen.

Scientific notation

• Scientific notation: 4.90793893317 × 10¹¹

Factors of 490793893317

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 95660

Divisors of 490793893317

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 19 21 39 57 63 91 117 133 171 247 273 331 399 741 819 993 1197 1729 2223 2317 2979 4303 5187 6289 6951 12909 15561 18867 20853 30121 38727 44023 56601 81757 90363 95287 132069 245271 271089 285861 396207 572299 667009 735813 857583 1238731 1716897 1810453 2001027 3716193 5150691 5431359 6003081 8671117 11148579 12673171 16294077 23535889 26013351 31539997 38019513 70607667 78040053 94619991 114058539 164751223 211823001 220779979 283859973 410019961 494253669 599259943 662339937 1230059883 1482761007 1797779829 1987019811 2870139727 3690179649 4194819601 5393339487 7790379259 8610419181 12584458803 23371137777 25831257543 37753376409 54532654813 70113413331 163597964439 490793893317
• Sum of all divisors σ(n): 921229137920
• Sum of proper divisors (its aliquot sum) s(n): 430435244603
• 490793893317 is a deficient number, because the sum of its proper divisors (430435244603) is less than itself. Its deficiency is 60358648714

Bases of 490793893317

• Binary: 111001001000101100110000111110111000101₂
• Hexadecimal: 0x7245987DC5
• Base-36: 69GU0FR9

Squares and roots of 490793893317

• 490793893317 squared (490793893317²) is 240878645717258777262489
• 490793893317 cubed (490793893317³) is 118221768348499743273447891571886013
• The square root of 490793893317 is 700566.8371518881
• The cube root of 490793893317 is 7887.9905831901

Scales and comparisons

• 490,793,893,317 seconds is equal to 15,605 years, 37 weeks, 5 days, 21 hours, 1 minute, 57 seconds.
• To count from 1 to 490,793,893,317 would take you about thirty-one thousand, two hundred eleven 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 490793893317 cubic inches would be around 657.3 feet tall.

Recreational maths with 490793893317

• 490793893317 backwards is 713398397094
• 490793893317 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490793893317's digits is 63
• More coming soon!