4977990
4,977,990 is an even composite number composed of five prime numbers multiplied together.
4977990 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 4977990:
2 × 33 × 5 × 103 × 179
(2 × 3 × 3 × 3 × 5 × 103 × 179)See below for interesting mathematical facts about the number 4977990 from the Numbermatics database.
Names of 4977990
- Cardinal: 4977990 can be written as Four million, nine hundred seventy-seven thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 4.97799 × 106
Factors of 4977990
Divisors of 4977990
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 27 30 45 54 90 103 135 179 206 270 309 358 515 537 618 895 927 1030 1074 1545 1611 1790 1854 2685 2781 3090 3222 4635 4833 5370 5562 8055 9270 9666 13905 16110 18437 24165 27810 36874 48330 55311 92185 110622 165933 184370 276555 331866 497799 553110 829665 995598 1659330 2488995 4977990
- Sum of all divisors σ(n): 13478400
- Sum of proper divisors (its aliquot sum) s(n): 8500410
- 4977990 is an abundant number, because the sum of its proper divisors (8500410) is greater than itself. Its abundance is 3522420
Bases of 4977990
- Binary: 100101111110101010001102
- Hexadecimal: 0x4BF546
- Base-36: 2YP1I
Squares and roots of 4977990
- 4977990 squared (49779902) is 24780384440100
- 4977990 cubed (49779903) is 123356505938973399000
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The
square root of 4977990 is 2231.1409637223 -
The
cube root of 4977990 is 170.7463151247
Scales and comparisons
How big is 4977990?- 4,977,990 seconds is equal to 8 weeks, 1 day, 14 hours, 46 minutes, 30 seconds.
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To count from 1 to 4,977,990 would take you about twelve 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 4977990 cubic inches would be around 14.2 feet tall.
Recreational maths with 4977990
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The information we have on file for 4977990 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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