146365450

Names of 146365450

• Cardinal: 146365450 can be written as One hundred forty-six million, three hundred sixty-five thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.4636545 × 10⁸

Factors of 146365450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5456

Divisors of 146365450

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 7 10 11 14 22 25 35 49 50 55 70 77 98 110 154 175 245 275 350 385 490 539 550 770 1078 1225 1925 2450 2695 3850 5390 5431 10862 13475 26950 27155 38017 54310 59741 76034 119482 135775 190085 266119 271550 298705 380170 418187 532238 597410 836374 950425 1330595 1493525 1900850 2090935 2661190 2927309 2987050 4181870 5854618 6652975 10454675 13305950 14636545 20909350 29273090 73182725 146365450
• Sum of all divisors σ(n): 345540384
• Sum of proper divisors (its aliquot sum) s(n): 199174934
• 146365450 is an abundant number, because the sum of its proper divisors (199174934) is greater than itself. Its abundance is 52809484

Bases of 146365450

• Binary: 1000101110010101110000001010₂
• Hexadecimal: 0x8B95C0A
• Base-36: 2F54AY

Squares and roots of 146365450

• 146365450 squared (146365450²) is 21422844953702500
• 146365450 cubed (146365450³) is 3135564341928895578625000
• The square root of 146365450 is 12098.1589508487
• The cube root of 146365450 is 527.0027208637

Scales and comparisons

• 146,365,450 seconds is equal to 4 years, 34 weeks, 1 hour, 4 minutes, 10 seconds.
• To count from 1 to 146,365,450 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 146365450 cubic inches would be around 43.9 feet tall.

Recreational maths with 146365450

• 146365450 backwards is 054563641
• The number of decimal digits it has is: 9
• The sum of 146365450's digits is 34
• More coming soon!