216389132410

Names of 216389132410

• Cardinal: 216389132410 can be written as Two hundred sixteen billion, three hundred eighty-nine million, one hundred thirty-two thousand, four hundred ten.

Scientific notation

• Scientific notation: 2.1638913241 × 10¹¹

Factors of 216389132410

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14719

Divisors of 216389132410

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 11 22 37 55 74 110 185 370 407 814 2035 4070 6563 8101 13126 16202 32815 40505 65630 72193 81010 89111 144386 178222 242831 299737 360965 445555 485662 599474 721930 891110 1214155 1498685 2428310 2671141 2997370 3297107 5342282 6594214 13355705 16485535 26711410 32971070 53166863 106333726 265834315 531668630 584835493 1169670986 1967173931 2924177465 3934347862 5848354930 9835869655 19671739310 21638913241 43277826482 108194566205 216389132410
• Sum of all divisors σ(n): 436513981824
• Sum of proper divisors (its aliquot sum) s(n): 220124849414
• 216389132410 is an abundant number, because the sum of its proper divisors (220124849414) is greater than itself. Its abundance is 3735717004

Bases of 216389132410

• Binary: 11001001100001110011000010000001111010₂
• Hexadecimal: 0x3261CC207A
• Base-36: 2REOI35M

Squares and roots of 216389132410

• 216389132410 squared (216389132410²) is 46824256625152512408100
• 216389132410 cubed (216389132410³) is 10132260266859946743920518856521000
• The square root of 216389132410 is 465176.4529831663
• The cube root of 216389132410 is 6003.6009163383

Scales and comparisons

• 216,389,132,410 seconds is equal to 6,880 years, 26 weeks, 1 day, 20 hours, 20 minutes, 10 seconds.
• To count from 1 to 216,389,132,410 would take you about thirteen thousand, seven hundred sixty-one 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 216389132410 cubic inches would be around 500.3 feet tall.

Recreational maths with 216389132410

• 216389132410 backwards is 014231983612
• The number of decimal digits it has is: 12
• The sum of 216389132410's digits is 40
• More coming soon!