490665742521
490,665,742,521 is an odd composite number composed of two prime numbers multiplied together.
What does the number 490665742521 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
490665742521 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 490665742521:
3 × 163555247507
See below for interesting mathematical facts about the number 490665742521 from the Numbermatics database.
Names of 490665742521
- Cardinal: 490665742521 can be written as Four hundred ninety billion, six hundred sixty-five million, seven hundred forty-two thousand, five hundred twenty-one.
Scientific notation
- Scientific notation: 4.90665742521 × 1011
Factors of 490665742521
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 2
- Sum of prime factors: 163555247510
Divisors of 490665742521
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 654220990032
- Sum of proper divisors (its aliquot sum) s(n): 163555247511
- 490665742521 is a deficient number, because the sum of its proper divisors (163555247511) is less than itself. Its deficiency is 327110495010
Bases of 490665742521
- Binary: 1110010001111011111010100010000101110012
- Hexadecimal: 0x723DF510B9
- Base-36: 69EPPPYX
Squares and roots of 490665742521
- 490665742521 squared (4906657425212) is 240752870883684267435441
- 490665742521 cubed (4906657425213) is 118129186156205382505336598696086761
-
The
square root of 490665742521 is 700475.3689609649 -
The
cube root of 490665742521 is 7887.3039811497
Scales and comparisons
How big is 490665742521?- 490,665,742,521 seconds is equal to 15,601 years, 33 weeks, 6 days, 15 hours, 35 minutes, 21 seconds.
-
To count from 1 to 490,665,742,521 would take you about thirty-one thousand, two hundred three 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 490665742521 cubic inches would be around 657.3 feet tall.
Recreational maths with 490665742521
- 490665742521 backwards is 125247566094
- The number of decimal digits it has is: 12
- The sum of 490665742521's digits is 51
- More coming soon!
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The information we have on file for 490665742521 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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