20364008448

Names of 20364008448

• Cardinal: 20364008448 can be written as Twenty billion, three hundred sixty-four million, eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 2.0364008448 × 10¹⁰

Factors of 20364008448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 946999

Divisors of 20364008448

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 672 768 896 1024 1344 1536 1792 2688 3072 3584 5376 7168 10752 21504 946987 1893974 2840961 3787948 5681922 6628909 7575896 11363844 13257818 15151792 19886727 22727688 26515636 30303584 39773454 45455376 53031272 60607168 79546908 90910752 106062544 121214336 159093816 181821504 212125088 242428672 318187632 363643008 424250176 484857344 636375264 727286016 848500352 969714688 1272750528 1454572032 1697000704 2545501056 2909144064 3394001408 5091002112 6788002816 10182004224 20364008448
• Sum of all divisors σ(n): 62031501952
• Sum of proper divisors (its aliquot sum) s(n): 41667493504
• 20364008448 is an abundant number, because the sum of its proper divisors (41667493504) is greater than itself. Its abundance is 21303485056

Bases of 20364008448

• Binary: 10010111101110010100001110000000000₂
• Hexadecimal: 0x4BDCA1C00
• Base-36: 9CS7DHC

Squares and roots of 20364008448

• 20364008448 squared (20364008448²) is 414692840070215368704
• 20364008448 cubed (20364008448³) is 8444808498514978681467690811392
• The square root of 20364008448 is 142702.5173148673
• The cube root of 20364008448 is 2730.7865564901

Scales and comparisons

• 20,364,008,448 seconds is equal to 647 years, 26 weeks, 4 days, 13 hours, 48 seconds.
• To count from 1 to 20,364,008,448 would take you about one thousand, two hundred ninety-five 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 20364008448 cubic inches would be around 227.6 feet tall.

Recreational maths with 20364008448

• 20364008448 backwards is 84480046302
• The number of decimal digits it has is: 11
• The sum of 20364008448's digits is 39
• More coming soon!