8398980 (number)
8398980 is an even 7-digits composite number following 8398979 and preceding 8398981. In scientific notation, it is written as 8.398980 × 10^6. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 2161152 positive integers (up to 8398980) that are relatively prime to 8398980.
Interesting facts
- 8398980 has 72 divisors, whose sum is 26371800
- The reverse of 8398980 is 0898938
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 45
- Digital Root 9
Name
Name | eight million three hundred ninety-eight thousand nine hundred eighty |
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Notation
Scientific notation | 8.398980 × 10^6 |
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Engineering notation | 8.398980 × 10^6 |
Prime Factorization of 8398980
Prime Factorization 2 × 2 × 5 × 3 × 3 × 29 × 1609
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1399830 | Product of the distinct prime numbers |
The prime factorization of 8398980 is 2 × 2 × 5 × 3 × 3 × 29 × 1609. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8398980)
Multiplication
n×yn×2 | 16797960 |
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n×3 | 25196940 |
n×4 | 33595920 |
n×5 | 41994900 |
Division
n÷yn÷2 | 4199490 |
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n÷3 | 2799660 |
n÷3 | 2099745 |
n÷5 | 1679796 |
Exponentiation
nyn2 | 70542865040400 |
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n3 | 5.9248811261702E+20 |
n4 | 4.9762958081081E+27 |
n5 | 4.1795808966384E+34 |
Nth Root
y√n2√n | 2898.0993771781 |
---|---|
3√n | 203.2710430594 |
4√n | 53.833998339136 |
5√n | 24.257459190587 |
Divisors of 8398980
72 divisors
τ | Total Divisors | 72 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8398979 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.013888888888889 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 72 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8398980 can be divided by 72 positive divisors. The sum of these divisors (counting 8398980) is 1, the average is 0.013888888888889.
Base conversion 8398980
Base | System | Value |
---|---|---|
2 | Binary | 100000000010100010000100 |
3 | Ternary | 120210201020100 |
4 | Quaternary | 200002202010 |
5 | Quinary | 4122231410 |
6 | Senary | 500004100 |
8 | Octal | 40024204 |
10 | Decimal | 8398980 |
12 | Duodecimal | 2990630 |
16 | Hexadecimal | 802884 |
20 | Vigesimal | 2c9h90 |
36 | Base36 | 500p0 |
Cryptographic Hash Functions
md5 | ca1d1a733cd75f8528c540ad0ac054ee |
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sha1 | 0e531259c46018c20cf32a74096561228a6cd1e1 |
sha256 | 5ac340aeb7366de8647e602ad3e8b14d723d5e85ca56ce6afd13beede984f047 |
sha512 | 5d7679d669c47c45e6c8b40838112728d1fd054c7e7cacbdacb284b6ce3f30cb1c1deb3edd00e81d49d1178ec43b3cd5576ce125b70fd2c5d8467b643cd4b282 |
ripemd-160 | fede70542ab334a20087446130a8bbd6c79c7764 |
8398980 as geometric shapes
Circle
Radius = nDiameter | 16797960 |
---|---|
Circumference | 52772347.731295 |
Area | 2.216169465741E+14 |
Sphere
Radius = nVolume | 2.4818084025825E+21 |
---|---|
Surface area | 8.8646778629639E+14 |
Circumference | 52772347.731295 |
Square
Length = nPerimeter | 33595920 |
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Area | 70542865040400 |
Diagonal | 11877951.4261 |
Cube
Length = nSurface area | 423257190242400 |
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Volume | 5.9248811261702E+20 |
Space diagonal | 14547460.091755 |
Equilateral Triangle
Length = nPerimeter | 25196940 |
---|---|
Area | 30545956590362 |
Altitude | 7273730.0458774 |
Triangular Pyramid
Length = nSurface area | 30545956590362 |
---|---|
Volume | 6.9825393700652E+19 |
Height | 3959317.1420335 |