146380395

Names of 146380395

• Cardinal: 146380395 can be written as One hundred forty-six million, three hundred eighty thousand, three hundred ninety-five.

Scientific notation

• Scientific notation: 1.46380395 × 10⁸

Factors of 146380395

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1275

Divisors of 146380395

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 15 21 23 35 49 69 105 115 147 161 245 343 345 483 735 805 1029 1127 1237 1715 2415 3381 3711 5145 5635 6185 7889 8659 16905 18555 23667 25977 28451 39445 43295 60613 85353 118335 129885 142255 181839 199157 303065 424291 426765 597471 909195 995785 1272873 1394099 2121455 2987355 4182297 6364365 6970495 9758693 20911485 29276079 48793465 146380395
• Sum of all divisors σ(n): 285235200
• Sum of proper divisors (its aliquot sum) s(n): 138854805
• 146380395 is a deficient number, because the sum of its proper divisors (138854805) is less than itself. Its deficiency is 7525590

Bases of 146380395

• Binary: 1000101110011001011001101011₂
• Hexadecimal: 0x8B9966B
• Base-36: 2F5FU3

Squares and roots of 146380395

• 146380395 squared (146380395²) is 21427220040356025
• 146380395 cubed (146380395³) is 3136524933259230880129875
• The square root of 146380395 is 12098.7765910443
• The cube root of 146380395 is 527.0206572179

Scales and comparisons

• 146,380,395 seconds is equal to 4 years, 34 weeks, 5 hours, 13 minutes, 15 seconds.
• To count from 1 to 146,380,395 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 146380395 cubic inches would be around 43.9 feet tall.

Recreational maths with 146380395

• 146380395 backwards is 593083641
• The number of decimal digits it has is: 9
• The sum of 146380395's digits is 39
• More coming soon!