810329412

Names of 810329412

• Cardinal: 810329412 can be written as Eight hundred ten million, three hundred twenty-nine thousand, four hundred twelve.

Scientific notation

• Scientific notation: 8.10329412 × 10⁸

Factors of 810329412

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 202

Divisors of 810329412

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 12 17 34 41 51 68 82 102 123 139 164 204 246 278 289 417 492 556 578 697 834 867 1156 1394 1668 1681 1734 2091 2363 2788 3362 3468 4182 4726 5043 5699 6724 7089 8364 9452 10086 11398 11849 14178 17097 20172 22796 23698 28356 28577 34194 35547 40171 47396 57154 68388 71094 80342 85731 96883 114308 120513 142188 160684 171462 193766 233659 241026 290649 342924 387532 467318 482052 485809 581298 700977 934636 971618 1162596 1401954 1457427 1647011 1943236 2803908 2914854 3294022 3972203 4941033 5829708 6588044 7944406 9882066 11916609 15888812 19764132 23833218 47666436 67527451 135054902 202582353 270109804 405164706 810329412
• Sum of all divisors σ(n): 2073527120
• Sum of proper divisors (its aliquot sum) s(n): 1263197708
• 810329412 is an abundant number, because the sum of its proper divisors (1263197708) is greater than itself. Its abundance is 452868296

Bases of 810329412

• Binary: 110000010011001010010101000100₂
• Hexadecimal: 0x304CA544
• Base-36: DEG66C

Squares and roots of 810329412

• 810329412 squared (810329412²) is 656633755952265744
• 810329412 cubed (810329412³) is 532089645360151000403262528
• The square root of 810329412 is 28466.2855321871
• The cube root of 810329412 is 932.2961000517

Scales and comparisons

• 810,329,412 seconds is equal to 25 years, 39 weeks, 5 days, 19 hours, 30 minutes, 12 seconds.
• To count from 1 to 810,329,412 would take you about thirty-eight 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 810329412 cubic inches would be around 77.7 feet tall.

Recreational maths with 810329412

• 810329412 backwards is 214923018
• The number of decimal digits it has is: 9
• The sum of 810329412's digits is 30
• More coming soon!