400227150

Names of 400227150

• Cardinal: 400227150 can be written as Four hundred million, two hundred twenty-seven thousand, one hundred fifty.

Scientific notation

• Scientific notation: 4.0022715 × 10⁸

Factors of 400227150

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1996

Divisors of 400227150

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 37 50 74 75 111 150 185 222 370 555 925 1110 1369 1850 1949 2738 2775 3898 4107 5550 5847 6845 8214 9745 11694 13690 19490 20535 29235 34225 41070 48725 58470 68450 72113 97450 102675 144226 146175 205350 216339 292350 360565 432678 721130 1081695 1802825 2163390 2668181 3605650 5336362 5408475 8004543 10816950 13340905 16009086 26681810 40022715 66704525 80045430 133409050 200113575 400227150
• Sum of all divisors σ(n): 1020637800
• Sum of proper divisors (its aliquot sum) s(n): 620410650
• 400227150 is an abundant number, because the sum of its proper divisors (620410650) is greater than itself. Its abundance is 220183500

Bases of 400227150

• Binary: 10111110110101111101101001110₂
• Hexadecimal: 0x17DAFB4E
• Base-36: 6MA98U

Squares and roots of 400227150

• 400227150 squared (400227150²) is 160181771597122500
• 400227150 cubed (400227150³) is 64109093928267286375875000
• The square root of 400227150 is 20005.6779440237
• The cube root of 400227150 is 736.9457446281

Scales and comparisons

• 400,227,150 seconds is equal to 12 years, 37 weeks, 5 days, 6 hours, 12 minutes, 30 seconds.
• To count from 1 to 400,227,150 would take you about nineteen 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 400227150 cubic inches would be around 61.4 feet tall.

Recreational maths with 400227150

• 400227150 backwards is 051722004
• The number of decimal digits it has is: 9
• The sum of 400227150's digits is 21
• More coming soon!