5409935686989

Names of 5409935686989

• Cardinal: 5409935686989 can be written as Five trillion, four hundred nine billion, nine hundred thirty-five million, six hundred eighty-six thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 5.409935686989 × 10¹²

Factors of 5409935686989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2668

Divisors of 5409935686989

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 27 31 81 93 113 243 279 339 837 1017 2511 2521 3051 3503 7533 7563 9153 10509 22689 27459 31527 68067 78151 94581 204201 234453 283743 284873 612603 703359 851229 854619 2110077 2563857 6330231 6355441 7691571 8831063 18990693 19066323 23074713 26493189 57198969 69224139 79479567 171596907 197018671 238438701 514790721 591056013 715316103 718164833 1544372163 1773168039 2145948309 2154494499 5319504117 6463483497 15958512351 19390450491 22263109823 47875537053 58171351473 66789329469 174514054419 200367988407 601103965221 1803311895663 5409935686989
• Sum of all divisors σ(n): 8442561044736
• Sum of proper divisors (its aliquot sum) s(n): 3032625357747
• 5409935686989 is a deficient number, because the sum of its proper divisors (3032625357747) is less than itself. Its deficiency is 2377310329242

Bases of 5409935686989

• Binary: 1001110101110011001010010110111110101001101₂
• Hexadecimal: 0x4EB994B7D4D
• Base-36: 1X1AG0ZT9

Squares and roots of 5409935686989

• 5409935686989 squared (5409935686989²) is 29267404137357143383886121
• 5409935686989 cubed (5409935686989³) is 158334774108217918411350538164677379669
• The square root of 5409935686989 is 2325926.8447199709
• The cube root of 5409935686989 is 17554.8598830227

Scales and comparisons

• 5,409,935,686,989 seconds is equal to 172,019 years, 11 weeks, 3 days, 9 hours, 3 minutes, 9 seconds.
• To count from 1 to 5,409,935,686,989 would take you about four hundred thirty thousand and forty-eight 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 5409935686989 cubic inches would be around 1462.9 feet tall.

Recreational maths with 5409935686989

• 5409935686989 backwards is 9896865399045
• 5409935686989 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 5409935686989's digits is 81
• More coming soon!