106685640672

Names of 106685640672

• Cardinal: 106685640672 can be written as One hundred six billion, six hundred eighty-five million, six hundred forty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.06685640672 × 10¹¹

Factors of 106685640672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 846508

Divisors of 106685640672

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 101 104 156 202 208 303 312 404 416 606 624 808 1212 1248 1313 1616 2424 2626 3232 3939 4848 5252 7878 9696 10504 15756 21008 31512 42016 63024 126048 846389 1692778 2539167 3385556 5078334 6771112 10156668 11003057 13542224 20313336 22006114 27084448 33009171 40626672 44012228 66018342 81253344 85485289 88024456 132036684 170970578 176048912 256455867 264073368 341941156 352097824 512911734 528146736 683882312 1025823468 1056293472 1111308757 1367764624 2051646936 2222617514 2735529248 3333926271 4103293872 4445235028 6667852542 8206587744 8890470056 13335705084 17780940112 26671410168 35561880224 53342820336 106685640672
• Sum of all divisors σ(n): 304578519840
• Sum of proper divisors (its aliquot sum) s(n): 197892879168
• 106685640672 is an abundant number, because the sum of its proper divisors (197892879168) is greater than itself. Its abundance is 91207238496

Bases of 106685640672

• Binary: 1100011010110111101011010111111100000₂
• Hexadecimal: 0x18D6F5AFE0
• Base-36: 1D0DVJ6O

Squares and roots of 106685640672

• 106685640672 squared (106685640672²) is 11381825925595100611584
• 106685640672 cubed (106685640672³) is 1214277390889292711611138064744448
• The square root of 106685640672 is 326627.6789740881
• The cube root of 106685640672 is 4742.8055914505

Scales and comparisons

• 106,685,640,672 seconds is equal to 3,392 years, 14 weeks, 1 day, 12 hours, 11 minutes, 12 seconds.
• To count from 1 to 106,685,640,672 would take you about six thousand, seven hundred eighty-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 106685640672 cubic inches would be around 395.2 feet tall.

Recreational maths with 106685640672

• 106685640672 backwards is 276046586601
• The number of decimal digits it has is: 12
• The sum of 106685640672's digits is 51
• More coming soon!