6730915840

Names of 6730915840

• Cardinal: 6730915840 can be written as Six billion, seven hundred thirty million, nine hundred fifteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 6.73091584 × 10⁹

Factors of 6730915840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 14957

Divisors of 6730915840

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 320 352 440 512 640 704 880 1024 1280 1408 1760 2048 2560 2816 3520 4096 5120 5632 7040 8192 10240 11264 14080 14939 20480 22528 28160 29878 40960 45056 56320 59756 74695 90112 112640 119512 149390 164329 225280 239024 298780 328658 450560 478048 597560 657316 821645 956096 1195120 1314632 1643290 1912192 2390240 2629264 3286580 3824384 4780480 5258528 6573160 7648768 9560960 10517056 13146320 15297536 19121920 21034112 26292640 30595072 38243840 42068224 52585280 61190144 76487680 84136448 105170560 122380288 152975360 168272896 210341120 305950720 336545792 420682240 611901440 673091584 841364480 1346183168 1682728960 3365457920 6730915840
• Sum of all divisors σ(n): 17622865440
• Sum of proper divisors (its aliquot sum) s(n): 10891949600
• 6730915840 is an abundant number, because the sum of its proper divisors (10891949600) is greater than itself. Its abundance is 4161033760

Bases of 6730915840

• Binary: 110010001001100011010000000000000₂
• Hexadecimal: 0x19131A000
• Base-36: 33BEVWG

Squares and roots of 6730915840

• 6730915840 squared (6730915840²) is 45305228045162905600
• 6730915840 cubed (6730915840³) is 304945677083999236683464704000
• The square root of 6730915840 is 82042.1589184487
• The cube root of 6730915840 is 1888.0988170055

Scales and comparisons

• 6,730,915,840 seconds is equal to 214 years, 1 week, 1 day, 2 hours, 50 minutes, 40 seconds.
• To count from 1 to 6,730,915,840 would take you about four hundred twenty-eight 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 6730915840 cubic inches would be around 157.3 feet tall.

Recreational maths with 6730915840

• 6730915840 backwards is 0485190376
• The number of decimal digits it has is: 10
• The sum of 6730915840's digits is 43
• More coming soon!