6664490
6,664,490 is an even composite number composed of five prime numbers multiplied together.
What does the number 6664490 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
6664490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 6664490:
2 × 5 × 73 × 29 × 67
(2 × 5 × 7 × 7 × 7 × 29 × 67)See below for interesting mathematical facts about the number 6664490 from the Numbermatics database.
Names of 6664490
- Cardinal: 6664490 can be written as Six million, six hundred sixty-four thousand, four hundred ninety.
Scientific notation
- Scientific notation: 6.66449 × 106
Factors of 6664490
Divisors of 6664490
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 5 7 10 14 29 35 49 58 67 70 98 134 145 203 245 290 335 343 406 469 490 670 686 938 1015 1421 1715 1943 2030 2345 2842 3283 3430 3886 4690 6566 7105 9715 9947 13601 14210 16415 19430 19894 22981 27202 32830 45962 49735 68005 95207 99470 114905 136010 190414 229810 476035 666449 952070 1332898 3332245 6664490
- Sum of all divisors σ(n): 14688000
- Sum of proper divisors (its aliquot sum) s(n): 8023510
- 6664490 is an abundant number, because the sum of its proper divisors (8023510) is greater than itself. Its abundance is 1359020
Bases of 6664490
- Binary: 110010110110001001010102
- Hexadecimal: 0x65B12A
- Base-36: 3YUCQ
Squares and roots of 6664490
- 6664490 squared (66644902) is 44415426960100
- 6664490 cubed (66644903) is 296006168821316849000
-
The
square root of 6664490 is 2581.5673533727 -
The
cube root of 6664490 is 188.1867203289
Scales and comparisons
How big is 6664490?- 6,664,490 seconds is equal to 11 weeks, 3 hours, 14 minutes, 50 seconds.
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To count from 1 to 6,664,490 would take you about sixteen weeks!
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 6664490 cubic inches would be around 15.7 feet tall.
Recreational maths with 6664490
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The information we have on file for 6664490 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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