49942704317921005

Names of 49942704317921005

• Cardinal: 49942704317921005 can be written as Forty-nine quadrillion, nine hundred forty-two trillion, seven hundred four billion, three hundred seventeen million, nine hundred twenty-one thousand and five.

Scientific notation

• Scientific notation: 4.9942704317921005 × 10¹⁶

Factors of 49942704317921005

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 57279938

Divisors of 49942704317921005

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 29 79 103 145 395 515 739 2291 2987 3695 8137 11455 14935 21431 40685 58381 76117 107155 235973 291905 380585 1179865 1693049 2207393 6013243 8465245 11036965 30066215 57278983 174384047 286394915 871920235 1661090507 4525039657 5899735249 8305452535 22625198285 29498676245 42329168437 131226150053 171092322221 211645842185 466079084671 656130750265 855461611105 1227545884673 2330395423355 3344004306523 4359904349011 6137729423365 13516293455459 16720021532615 21799521745055 67581467277295 96976124889167 126437226121319 344432443571869 484880624445835 632186130606595 1722162217859345 9988540863584201 49942704317921005
• Sum of all divisors σ(n): 63477944764416000
• Sum of proper divisors (its aliquot sum) s(n): 13535240446494995
• 49942704317921005 is a deficient number, because the sum of its proper divisors (13535240446494995) is less than itself. Its deficiency is 36407463871426010

Bases of 49942704317921005

• Binary: 10110001011011101001111111111101111111011111011011101101₂
• Hexadecimal: 0xB16E9FFDFDF6ED
• Base-36: DNR7LMKH6GD

Squares and roots of 49942704317921005

• 49942704317921005 squared (49942704317921005²) is 2494273714587285397268805420210025
• 49942704317921005 cubed (49942704317921005³) is 124570774615595282845991291256667770750218459075125
• The square root of 49942704317921005 is 223478643.9862229991
• The cube root of 49942704317921005 is 368262.3766806909

Scales and comparisons

• 49,942,704,317,921,005 seconds is equal to 1,588,023,514 years, 19 weeks, 6 days, 4 hours, 43 minutes, 25 seconds.
• To count from 1 to 49,942,704,317,921,005 would take you about four billion, seven hundred sixty-four million, seventy thousand, five hundred forty-three 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 49942704317921005 cubic inches would be around 30688.5 feet tall.

Recreational maths with 49942704317921005

• 49942704317921005 backwards is 50012971340724994
• The number of decimal digits it has is: 17
• The sum of 49942704317921005's digits is 67
• More coming soon!