490138895595

Names of 490138895595

• Cardinal: 490138895595 can be written as Four hundred ninety billion, one hundred thirty-eight million, eight hundred ninety-five thousand, five hundred ninety-five.

Scientific notation

• Scientific notation: 4.90138895595 × 10¹¹

Factors of 490138895595

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 170

Divisors of 490138895595

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 23 69 115 139 345 417 529 695 1587 2085 2645 3197 7935 9591 12167 15985 19321 36501 47955 57963 60835 73531 96605 182505 220593 289815 367655 444383 1102965 1333149 1691213 2221915 2685619 5073639 6665745 8056857 8456065 10220809 13428095 25368195 30662427 40284285 51104045 61769237 153312135 185307711 235078607 308846185 705235821 926538555 1175393035 1420692451 3526179105 4262077353 7103462255 21310386765 32675926373 98027779119 163379631865 490138895595
• Sum of all divisors σ(n): 825806822400
• Sum of proper divisors (its aliquot sum) s(n): 335667926805
• 490138895595 is a deficient number, because the sum of its proper divisors (335667926805) is less than itself. Its deficiency is 154470968790

Bases of 490138895595

• Binary: 111001000011110100011100000010011101011₂
• Hexadecimal: 0x721E8E04EB
• Base-36: 69601KA3

Squares and roots of 490138895595

• 490138895595 squared (490138895595²) is 240236136975086310404025
• 490138895595 cubed (490138895595³) is 117749074858977948211232171742769875
• The square root of 490138895595 is 700099.2041096749
• The cube root of 490138895595 is 7884.4800016345

Scales and comparisons

• 490,138,895,595 seconds is equal to 15,584 years, 46 weeks, 5 days, 21 hours, 13 minutes, 15 seconds.
• To count from 1 to 490,138,895,595 would take you about thirty-one thousand, one hundred sixty-nine 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 490138895595 cubic inches would be around 657 feet tall.

Recreational maths with 490138895595

• 490138895595 backwards is 595598831094
• The number of decimal digits it has is: 12
• The sum of 490138895595's digits is 66
• More coming soon!