126012250

Names of 126012250

• Cardinal: 126012250 can be written as One hundred twenty-six million, twelve thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.2601225 × 10⁸

Factors of 126012250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 247

Divisors of 126012250

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 13 14 25 26 29 35 50 58 65 70 91 125 130 145 175 182 191 203 250 290 325 350 377 382 406 455 650 725 754 875 910 955 1015 1337 1450 1625 1750 1885 1910 2030 2275 2483 2639 2674 3250 3625 3770 4550 4775 4966 5075 5278 5539 6685 7250 9425 9550 10150 11078 11375 12415 13195 13370 17381 18850 22750 23875 24830 25375 26390 27695 33425 34762 38773 47125 47750 50750 55390 62075 65975 66850 72007 77546 86905 94250 124150 131950 138475 144014 167125 173810 193865 276950 310375 329875 334250 360035 387730 434525 504049 620750 659750 692375 720070 869050 969325 1008098 1384750 1800175 1938650 2172625 2520245 3600350 4345250 4846625 5040490 9000875 9693250 12601225 18001750 25202450 63006125 126012250
• Sum of all divisors σ(n): 301916160
• Sum of proper divisors (its aliquot sum) s(n): 175903910
• 126012250 is an abundant number, because the sum of its proper divisors (175903910) is greater than itself. Its abundance is 49891660

Bases of 126012250

• Binary: 111100000101100101101011010₂
• Hexadecimal: 0x782CB5A
• Base-36: 230VOA

Squares and roots of 126012250

• 126012250 squared (126012250²) is 15879087150062500
• 126012250 cubed (126012250³) is 2000959499725463265625000
• The square root of 126012250 is 11225.5178054289
• The cube root of 126012250 is 501.3460397689

Scales and comparisons

• 126,012,250 seconds is equal to 4 years, 2 days, 11 hours, 24 minutes, 10 seconds.
• To count from 1 to 126,012,250 would take you about six 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 126012250 cubic inches would be around 41.8 feet tall.

Recreational maths with 126012250

• 126012250 backwards is 052210621
• The number of decimal digits it has is: 9
• The sum of 126012250's digits is 19
• More coming soon!