5405916331242

Names of 5405916331242

• Cardinal: 5405916331242 can be written as Five trillion, four hundred five billion, nine hundred sixteen million, three hundred thirty-one thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 5.405916331242 × 10¹²

Factors of 5405916331242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1384003200

Divisors of 5405916331242

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 31 42 62 63 93 126 186 217 279 434 558 651 1302 1953 3906 1384003157 2768006314 4152009471 8304018942 9688022099 12456028413 19376044198 24912056826 29064066297 42904097867 58128132594 85808195734 87192198891 128712293601 174384397782 257424587202 300328685069 386136880803 600657370138 772273761606 900986055207 1801972110414 2702958165621 5405916331242
• Sum of all divisors σ(n): 13817887529472
• Sum of proper divisors (its aliquot sum) s(n): 8411971198230
• 5405916331242 is an abundant number, because the sum of its proper divisors (8411971198230) is greater than itself. Its abundance is 3006054866988

Bases of 5405916331242

• Binary: 1001110101010101001101110001111110011101010₂
• Hexadecimal: 0x4EAA9B8FCEA
• Base-36: 1WZFZ092I

Squares and roots of 5405916331242

• 5405916331242 squared (5405916331242²) is 29223931380388965065262564
• 5405916331242 cubed (5405916331242³) is 157982127912340270772545505076326224488
• The square root of 5405916331242 is 2325062.6510358813
• The cube root of 5405916331242 is 17550.5112972329

Scales and comparisons

• 5,405,916,331,242 seconds is equal to 171,891 years, 21 weeks, 5 days, 1 hour, 20 minutes, 42 seconds.
• To count from 1 to 5,405,916,331,242 would take you about four hundred twenty-nine thousand, seven hundred twenty-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 5405916331242 cubic inches would be around 1462.5 feet tall.

Recreational maths with 5405916331242

• 5405916331242 backwards is 2421336195045
• The number of decimal digits it has is: 13
• The sum of 5405916331242's digits is 45
• More coming soon!