16422236390

Names of 16422236390

• Cardinal: 16422236390 can be written as Sixteen billion, four hundred twenty-two million, two hundred thirty-six thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.642223639 × 10¹⁰

Factors of 16422236390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 790

Divisors of 16422236390

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 35 61 70 79 89 122 158 178 305 395 427 445 547 553 610 623 790 854 890 1094 1106 1246 2135 2735 2765 3115 3829 4270 4819 5429 5470 5530 6230 7031 7658 9638 10858 14062 19145 24095 27145 33367 33733 35155 38003 38290 43213 48190 48683 49217 54290 66734 67466 70310 76006 86426 97366 98434 166835 168665 190015 216065 233569 243415 246085 302491 333670 337330 340781 380030 428891 432130 467138 486830 492170 604982 681562 857782 1167845 1512455 1703905 2144455 2335690 2635993 2969663 3002237 3024910 3407810 3845957 4288910 5271986 5939326 6004474 7691914 13179965 14848315 15011185 18451951 19229785 20787641 26359930 26921699 29696630 30022370 36903902 38459570 41575282 53843398 92259755 103938205 134608495 184519510 207876410 234603377 269216990 469206754 1173016885 1642223639 2346033770 3284447278 8211118195 16422236390
• Sum of all divisors σ(n): 35226316800
• Sum of proper divisors (its aliquot sum) s(n): 18804080410
• 16422236390 is an abundant number, because the sum of its proper divisors (18804080410) is greater than itself. Its abundance is 2381844020

Bases of 16422236390

• Binary: 1111010010110101110111000011100110₂
• Hexadecimal: 0x3D2D770E6
• Base-36: 7JLDIP2

Squares and roots of 16422236390

• 16422236390 squared (16422236390²) is 269689848049040232100
• 16422236390 cubed (16422236390³) is 4428910436644519004166666119000
• The square root of 16422236390 is 128149.2738567019
• The cube root of 16422236390 is 2541.8159451849

Scales and comparisons

• 16,422,236,390 seconds is equal to 522 years, 9 weeks, 1 day, 4 hours, 19 minutes, 50 seconds.
• To count from 1 to 16,422,236,390 would take you about one thousand and forty-four 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 16422236390 cubic inches would be around 211.8 feet tall.

Recreational maths with 16422236390

• 16422236390 backwards is 09363222461
• The number of decimal digits it has is: 11
• The sum of 16422236390's digits is 38
• More coming soon!