420106050

Names of 420106050

• Cardinal: 420106050 can be written as Four hundred twenty million, one hundred six thousand and fifty.

Scientific notation

• Scientific notation: 4.2010605 × 10⁸

Factors of 420106050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 10289

Divisors of 420106050

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 30 35 39 42 45 50 63 65 70 75 78 90 91 105 117 126 130 150 175 182 195 210 225 234 273 315 325 350 390 450 455 525 546 585 630 650 819 910 975 1050 1170 1365 1575 1638 1950 2275 2730 2925 3150 4095 4550 5850 6825 8190 10259 13650 20475 20518 30777 40950 51295 61554 71813 92331 102590 133367 143626 153885 184662 215439 256475 266734 307770 359065 400101 430878 461655 512950 646317 666835 718130 769425 800202 923310 933569 1077195 1200303 1292634 1333670 1538850 1795325 1867138 2000505 2154390 2308275 2400606 2800707 3231585 3334175 3590650 4001010 4616550 4667845 5385975 5601414 6001515 6463170 6668350 8402121 9335690 10002525 10771950 12003030 14003535 16157925 16804242 20005050 23339225 28007070 30007575 32315850 42010605 46678450 60015150 70017675 84021210 140035350 210053025 420106050
• Sum of all divisors σ(n): 1389286080
• Sum of proper divisors (its aliquot sum) s(n): 969180030
• 420106050 is an abundant number, because the sum of its proper divisors (969180030) is greater than itself. Its abundance is 549073980

Bases of 420106050

• Binary: 11001000010100100111101000010₂
• Hexadecimal: 0x190A4F42
• Base-36: 6Y4BWI

Squares and roots of 420106050

• 420106050 squared (420106050²) is 176489093246602500
• 420106050 cubed (420106050³) is 74144135831911852195125000
• The square root of 420106050 is 20496.4887236815
• The cube root of 420106050 is 748.9502647601

Scales and comparisons

• 420,106,050 seconds is equal to 13 years, 18 weeks, 4 days, 8 hours, 7 minutes, 30 seconds.
• To count from 1 to 420,106,050 would take you about twenty 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 420106050 cubic inches would be around 62.4 feet tall.

Recreational maths with 420106050

• 420106050 backwards is 050601024
• 420106050 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 420106050's digits is 18
• More coming soon!