6628444416

Names of 6628444416

• Cardinal: 6628444416 can be written as Six billion, six hundred twenty-eight million, four hundred forty-four thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 6.628444416 × 10⁹

Factors of 6628444416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 6436

Divisors of 6628444416

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 41 44 48 64 66 72 82 88 96 99 123 128 132 144 164 176 192 198 246 256 264 288 328 352 369 384 396 451 492 528 576 656 704 738 768 792 902 984 1056 1152 1312 1353 1408 1476 1584 1804 1968 2112 2304 2624 2706 2816 2952 3168 3608 3936 4059 4224 5248 5412 5904 6336 6379 7216 7872 8118 8448 10496 10824 11808 12672 12758 14432 15744 16236 19137 21648 23616 25344 25516 28864 31488 32472 38274 43296 47232 51032 57411 57728 64944 70169 76548 86592 94464 102064 114822 115456 129888 140338 153096 173184 204128 210507 229644 259776 261539 280676 306192 346368 408256 421014 459288 519552 523078 561352 612384 631521 784617 816512 842028 918576 1039104 1046156 1122704 1224768 1263042 1569234 1633024 1684056 1837152 2092312 2245408 2353851 2449536 2526084 2876929 3138468 3368112 3674304 4184624 4490816 4707702 4899072 5052168 5753858 6276936 6736224 7348608 8369248 8630787 8981632 9415404 10104336 11507716 12553872 13472448 14697216 16738496 17261574 17963264 18830808 20208672 23015432 25107744 25892361 26944896 33476992 34523148 37661616 40417344 46030864 50215488 51784722 53889792 66953984 69046296 75323232 80834688 92061728 100430976 103569444 138092592 150646464 161669376 184123456 200861952 207138888 276185184 301292928 368246912 414277776 552370368 602585856 736493824 828555552 1104740736 1657111104 2209481472 3314222208 6628444416
• Sum of all divisors σ(n): 21360699360
• Sum of proper divisors (its aliquot sum) s(n): 14732254944
• 6628444416 is an abundant number, because the sum of its proper divisors (14732254944) is greater than itself. Its abundance is 8103810528

Bases of 6628444416

• Binary: 110001011000101100000100100000000₂
• Hexadecimal: 0x18B160900
• Base-36: 31MEKG0

Squares and roots of 6628444416

• 6628444416 squared (6628444416²) is 43936275376001581056
• 6628444416 cubed (6628444416³) is 291229159175895980357814583296
• The square root of 6628444416 is 81415.2591103165
• The cube root of 6628444416 is 1878.4683102969

Scales and comparisons

• 6,628,444,416 seconds is equal to 210 years, 39 weeks, 5 days, 2 hours, 33 minutes, 36 seconds.
• To count from 1 to 6,628,444,416 would take you about four hundred twenty-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 6628444416 cubic inches would be around 156.5 feet tall.

Recreational maths with 6628444416

• 6628444416 backwards is 6144448266
• The number of decimal digits it has is: 10
• The sum of 6628444416's digits is 45
• More coming soon!