146440250

Names of 146440250

• Cardinal: 146440250 can be written as One hundred forty-six million, four hundred forty thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.4644025 × 10⁸

Factors of 146440250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 168

Divisors of 146440250

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 11 22 25 47 50 55 94 103 110 121 125 206 235 242 250 275 470 515 517 550 605 1030 1034 1133 1175 1210 1375 2266 2350 2575 2585 2750 3025 4841 5150 5170 5665 5687 5875 6050 9682 11330 11374 11750 12463 12875 12925 15125 24205 24926 25750 25850 28325 28435 30250 48410 53251 56650 56870 62315 64625 106502 121025 124630 129250 141625 142175 242050 266255 283250 284350 311575 532510 585761 605125 623150 710875 1171522 1210250 1331275 1421750 1557875 2662550 2928805 3115750 5857610 6656375 13312750 14644025 29288050 73220125 146440250
• Sum of all divisors σ(n): 310722048
• Sum of proper divisors (its aliquot sum) s(n): 164281798
• 146440250 is an abundant number, because the sum of its proper divisors (164281798) is greater than itself. Its abundance is 17841548

Bases of 146440250

• Binary: 1000101110101000000000111010₂
• Hexadecimal: 0x8BA803A
• Base-36: 2F6Q0Q

Squares and roots of 146440250

• 146440250 squared (146440250²) is 21444746820062500
• 146440250 cubed (146440250³) is 3140374085516657515625000
• The square root of 146440250 is 12101.2499354407
• The cube root of 146440250 is 527.0924804125

Scales and comparisons

• 146,440,250 seconds is equal to 4 years, 34 weeks, 21 hours, 50 minutes, 50 seconds.
• To count from 1 to 146,440,250 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 146440250 cubic inches would be around 43.9 feet tall.

Recreational maths with 146440250

• 146440250 backwards is 052044641
• The number of decimal digits it has is: 9
• The sum of 146440250's digits is 26
• More coming soon!