49779402546448

Names of 49779402546448

• Cardinal: 49779402546448 can be written as Forty-nine trillion, seven hundred seventy-nine billion, four hundred two million, five hundred forty-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 4.9779402546448 × 10¹³

Factors of 49779402546448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15291865

Divisors of 49779402546448

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 43 86 172 344 688 4733 9466 18932 37864 75728 203519 407038 814076 1628152 3256304 15287087 30574174 61148348 122296696 244593392 657344741 1314689482 2629378964 5258757928 10517515856 72353782771 144707565542 289415131084 578830262168 1157660524336 3111212659153 6222425318306 12444850636612 24889701273224 49779402546448
• Sum of all divisors σ(n): 98711417743488
• Sum of proper divisors (its aliquot sum) s(n): 48932015197040
• 49779402546448 is a deficient number, because the sum of its proper divisors (48932015197040) is less than itself. Its deficiency is 847387349408

Bases of 49779402546448

• Binary: 1011010100011000101011100110110001110100010000₂
• Hexadecimal: 0x2D462B9B1D10
• Base-36: HN8CB0D1S

Squares and roots of 49779402546448

• 49779402546448 squared (49779402546448²) is 2477988917881313626797416704
• 49779402546448 cubed (49779402546448³) is 123352807848850987514834647406125771067392
• The square root of 49779402546448 is 7055451.9732224101
• The cube root of 49779402546448 is 36786.0559140811

Scales and comparisons

• 49,779,402,546,448 seconds is equal to 1,582,831 years, 1 week, 1 day, 10 hours, 27 minutes, 28 seconds.
• To count from 1 to 49,779,402,546,448 would take you about three million, nine hundred fifty-seven thousand and seventy-seven 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 49779402546448 cubic inches would be around 3065.5 feet tall.

Recreational maths with 49779402546448

• 49779402546448 backwards is 84464520497794
• The number of decimal digits it has is: 14
• The sum of 49779402546448's digits is 73
• More coming soon!