489998013337

Names of 489998013337

• Cardinal: 489998013337 can be written as Four hundred eighty-nine billion, nine hundred ninety-eight million, thirteen thousand, three hundred thirty-seven.

Scientific notation

• Scientific notation: 4.89998013337 × 10¹¹

Factors of 489998013337

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 159

Divisors of 489998013337

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 19 31 41 61 133 217 287 361 427 589 779 1159 1271 1681 1891 2501 2527 3721 4123 5453 8113 8897 11191 11767 13237 14801 17507 22021 24149 26047 31939 35929 47519 52111 70699 77531 78337 102541 103607 115351 152561 154147 169043 223573 251503 332633 364777 458831 494893 542717 606841 682651 717787 807457 902861 990109 1067927 1343281 1473089 1948279 2191669 2898659 3178771 3211817 4247887 4729391 4778557 6255001 6320027 6930763 9402967 10311623 13637953 15341683 18812071 20290613 22251397 27988691 33105737 37017301 41641711 43785007 55074521 60396649 89858429 118845019 131684497 193905031 195920837 259121107 291491977 385521647 422776543 629009003 831915133 1147536331 1357335217 1707310151 2258055361 3684195589 8032754317 11951171057 15806387527 25789369123 69999716191 489998013337
• Sum of all divisors σ(n): 635750279424
• Sum of proper divisors (its aliquot sum) s(n): 145752266087
• 489998013337 is a deficient number, because the sum of its proper divisors (145752266087) is less than itself. Its deficiency is 344245747250

Bases of 489998013337

• Binary: 111001000010110001010000101001110011001₂
• Hexadecimal: 0x7216285399
• Base-36: 693O5YU1

Squares and roots of 489998013337

• 489998013337 squared (489998013337²) is 240098053074206829875569
• 489998013337 cubed (489998013337³) is 117647569012442932076065548912463753
• The square root of 489998013337 is 699998.5809535617
• The cube root of 489998013337 is 7883.7245084481

Scales and comparisons

• 489,998,013,337 seconds is equal to 15,580 years, 21 weeks, 6 days, 7 hours, 15 minutes, 37 seconds.
• To count from 1 to 489,998,013,337 would take you about thirty-one thousand, one hundred sixty 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 489998013337 cubic inches would be around 657 feet tall.

Recreational maths with 489998013337

• 489998013337 backwards is 733310899984
• The number of decimal digits it has is: 12
• The sum of 489998013337's digits is 64
• More coming soon!