49438991613437699

Names of 49438991613437699

• Cardinal: 49438991613437699 can be written as Forty-nine quadrillion, four hundred thirty-eight trillion, nine hundred ninety-one billion, six hundred thirteen million, four hundred thirty-seven thousand, six hundred ninety-nine.

Scientific notation

• Scientific notation: 4.9438991613437699 × 10¹⁶

Factors of 49438991613437699

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 11511020799

Divisors of 49438991613437699

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 13 91 109 433 763 1417 3031 5629 9919 39403 47197 330379 613561 4294927 11511020237 80577141659 149643263081 1047502841567 1254701205833 4984271762621 8782908440831 16311115675829 34889902338347 64795532914073 114177809730803 453568730398511 543285622125689 3802999354879823 7062713087633957 49438991613437699
• Sum of all divisors σ(n): 61548043890157440
• Sum of proper divisors (its aliquot sum) s(n): 12109052276719741
• 49438991613437699 is a deficient number, because the sum of its proper divisors (12109052276719741) is less than itself. Its deficiency is 37329939336717958

Bases of 49438991613437699

• Binary: 10101111101001001000000000111101001011000010011100000011₂
• Hexadecimal: 0xAFA4803D2C2703
• Base-36: DISNR7DPCZN

Squares and roots of 49438991613437699

• 49438991613437699 squared (49438991613437699²) is 2444213891753563136149228554414601
• 49438991613437699 cubed (49438991613437699³) is 120839470095852327727154330449252954152780129443099
• The square root of 49438991613437699 is 222348806.1884697843
• The cube root of 49438991613437699 is 367020.1158914509

Scales and comparisons

• 49,438,991,613,437,699 seconds is equal to 1,572,007,008 years, 24 weeks, 1 day, 10 hours, 54 minutes, 59 seconds.
• To count from 1 to 49,438,991,613,437,699 would take you about four billion, seven hundred sixteen million, twenty-one thousand and twenty-five 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 49438991613437699 cubic inches would be around 30585 feet tall.

Recreational maths with 49438991613437699

• 49438991613437699 backwards is 99673431619983494
• The number of decimal digits it has is: 17
• The sum of 49438991613437699's digits is 95
• More coming soon!