20070000384

Names of 20070000384

• Cardinal: 20070000384 can be written as Twenty billion, seventy million, three hundred eighty-four.

Scientific notation

• Scientific notation: 2.0070000384 × 10¹⁰

Factors of 20070000384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3733271

Divisors of 20070000384

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 672 768 896 1344 1792 2688 5376 3733259 7466518 11199777 14933036 22399554 26132813 29866072 44799108 52265626 59732144 78398439 89598216 104531252 119464288 156796878 179196432 209062504 238928576 313593756 358392864 418125008 477857152 627187512 716785728 836250016 955714304 1254375024 1433571456 1672500032 2508750048 2867142912 3345000064 5017500096 6690000128 10035000192 20070000384
• Sum of all divisors σ(n): 61046267520
• Sum of proper divisors (its aliquot sum) s(n): 40976267136
• 20070000384 is an abundant number, because the sum of its proper divisors (40976267136) is greater than itself. Its abundance is 20906266752

Bases of 20070000384

• Binary: 10010101100010000111110011100000000₂
• Hexadecimal: 0x4AC43E700
• Base-36: 97X5REO

Squares and roots of 20070000384

• 20070000384 squared (20070000384²) is 402804915413760147456
• 20070000384 cubed (20070000384³) is 8084294807031253678325816623104
• The square root of 20070000384 is 141668.6287926863
• The cube root of 20070000384 is 2717.5807670227

Scales and comparisons

• 20,070,000,384 seconds is equal to 638 years, 8 weeks, 3 days, 16 hours, 6 minutes, 24 seconds.
• To count from 1 to 20,070,000,384 would take you about one thousand, two hundred seventy-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 20070000384 cubic inches would be around 226.5 feet tall.

Recreational maths with 20070000384

• 20070000384 backwards is 48300007002
• 20070000384 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20070000384's digits is 24
• More coming soon!