146342466390

Names of 146342466390

• Cardinal: 146342466390 can be written as One hundred forty-six billion, three hundred forty-two million, four hundred sixty-six thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.4634246639 × 10¹¹

Factors of 146342466390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 256701

Divisors of 146342466390

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 829 1658 2487 4145 4974 8290 12435 19067 24870 38134 57201 95335 114402 190670 255839 286005 511678 572010 767517 1279195 1535034 2558390 3837585 5884297 7675170 11768594 17652891 29421485 35305782 58842970 88264455 176528910 212090531 424181062 636271593 1060452655 1272543186 2120905310 3181357965 4878082213 6362715930 9756164426 14634246639 24390411065 29268493278 48780822130 73171233195 146342466390
• Sum of all divisors σ(n): 366935961600
• Sum of proper divisors (its aliquot sum) s(n): 220593495210
• 146342466390 is an abundant number, because the sum of its proper divisors (220593495210) is greater than itself. Its abundance is 74251028820

Bases of 146342466390

• Binary: 10001000010010101100001101001101010110₂
• Hexadecimal: 0x2212B0D356
• Base-36: 1V88IXQU

Squares and roots of 146342466390

• 146342466390 squared (146342466390²) is 21416117469108279632100
• 146342466390 cubed (146342466390³) is 3134087450927270275331315815119000
• The square root of 146342466390 is 382547.3387569177
• The cube root of 146342466390 is 5269.7513452861

Scales and comparisons

• 146,342,466,390 seconds is equal to 4,653 years, 12 weeks, 2 days, 13 hours, 6 minutes, 30 seconds.
• To count from 1 to 146,342,466,390 would take you about nine thousand, three hundred 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 146342466390 cubic inches would be around 439.1 feet tall.

Recreational maths with 146342466390

• 146342466390 backwards is 093664243641
• The number of decimal digits it has is: 12
• The sum of 146342466390's digits is 48
• More coming soon!