49890772475742

Names of 49890772475742

• Cardinal: 49890772475742 can be written as Forty-nine trillion, eight hundred ninety billion, seven hundred seventy-two million, four hundred seventy-five thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 4.9890772475742 × 10¹³

Factors of 49890772475742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 12616849

Divisors of 49890772475742

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 22 31 33 62 66 93 186 341 682 1023 1933 2046 3866 5799 11598 21263 42526 59923 63789 119846 127578 179769 359538 659153 1318306 1977459 3954918 12614869 25229738 37844607 75689214 138763559 277527118 391060939 416290677 782121878 832581354 1173182817 2346365634 4301670329 8603340658 12905010987 24384541777 25810021974 48769083554 73153625331 146307250662 268229959547 536459919094 755920795087 804689878641 1511841590174 1609379757282 2267762385261 4535524770522 8315128745957 16630257491914 24945386237871 49890772475742
• Sum of all divisors σ(n): 112422106736640
• Sum of proper divisors (its aliquot sum) s(n): 62531334260898
• 49890772475742 is an abundant number, because the sum of its proper divisors (62531334260898) is greater than itself. Its abundance is 12640561785156

Bases of 49890772475742

• Binary: 1011010110000000011001110001010101111101011110₂
• Hexadecimal: 0x2D6019C55F5E
• Base-36: HONI5SGGU

Squares and roots of 49890772475742

• 49890772475742 squared (49890772475742²) is 2489089178226255531978450564
• 49890772475742 cubed (49890772475742³) is 124182581862717742987390845296287436218488
• The square root of 49890772475742 is 7063340.0368198331
• The cube root of 49890772475742 is 36813.4689187143

Scales and comparisons

• 49,890,772,475,742 seconds is equal to 1,586,372 years, 12 weeks, 4 days, 5 hours, 55 minutes, 42 seconds.
• To count from 1 to 49,890,772,475,742 would take you about three million, nine hundred sixty-five thousand, nine hundred thirty 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 49890772475742 cubic inches would be around 3067.8 feet tall.

Recreational maths with 49890772475742

• 49890772475742 backwards is 24757427709894
• The number of decimal digits it has is: 14
• The sum of 49890772475742's digits is 75
• More coming soon!