990313755702221168
990,313,755,702,221,168 is an even composite number composed of four prime numbers multiplied together.
990313755702221168 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.
Prime factorization of 990313755702221168:
24 × 223 × 13967 × 19872148903
(2 × 2 × 2 × 2 × 223 × 13967 × 19872148903)See below for interesting mathematical facts about the number 990313755702221168 from the Numbermatics database.
Names of 990313755702221168
- Cardinal: 990313755702221168 can be written as Nine hundred ninety quadrillion, three hundred thirteen trillion, seven hundred fifty-five billion, seven hundred two million, two hundred twenty-one thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 9.90313755702221168 × 1017
Factors of 990313755702221168
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 7
- Sum of prime factors: 19872163095
Divisors of 990313755702221168
- Number of divisors d(n): 40
-
Complete list of divisors:
1 2 4 8 16 223 446 892 1784 3568 13967 27934 55868 111736 223472 3114641 6229282 12458564 24917128 49834256 19872148903 39744297806 79488595612 158977191224 317954382448 4431489205369 8862978410738 17725956821476 35451913642952 70903827285904 277554303728201 555108607456402 1110217214912804 2220434429825608 4440868859651216 61894609731388823 123789219462777646 247578438925555292 495156877851110584 990313755702221168
- Sum of all divisors σ(n): 1927475077387603968
- Sum of proper divisors (its aliquot sum) s(n): 937161321685382800
- 990313755702221168 is a deficient number, because the sum of its proper divisors (937161321685382800) is less than itself. Its deficiency is 53152434016838368
Bases of 990313755702221168
- Binary: 1101101111100100110100011101001010001101000001011001011100002
- Hexadecimal: 0xDBE4D1D28D05970
- Base-36: 7IV0XESPN9M8
Squares and roots of 990313755702221168
- 990313755702221168 squared (9903137557022211682) is 980721334733038588938246248787284224
- 990313755702221168 cubed (9903137557022211683) is 971221828296770648730089431864486796816726431325253632
-
The
square root of 990313755702221168 is 995145092.7890973465 -
The
cube root of 990313755702221168 is 996760.7706231043
Scales and comparisons
How big is 990313755702221168?- 990,313,755,702,221,168 seconds is equal to 31,488,914,189 years, 39 weeks, 3 days, 6 minutes, 8 seconds.
-
To count from 1 to 990,313,755,702,221,168 would take you about ninety-four billion, four hundred sixty-six million, seven hundred forty-two thousand, five hundred sixty-nine 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 990313755702221168 cubic inches would be around 83063.4 feet tall.
Recreational maths with 990313755702221168
- 990313755702221168 backwards is 861122207557313099
- The number of decimal digits it has is: 18
- The sum of 990313755702221168's digits is 71
- More coming soon!
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The information we have on file for 990313755702221168 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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