8889984 (number)
8889984 is an even 7-digits composite number following 8889983 and preceding 8889985. In scientific notation, it is written as 8.889984 × 10^6. The sum of its digits is 54. It has a total of 10 prime factors and 48 positive divisors. There are 2962944 positive integers (up to 8889984) that are relatively prime to 8889984.
Interesting facts
- 8889984 has 48 divisors, whose sum is 25585170
- The reverse of 8889984 is 4899888
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 54
- Digital Root 9
Name
Name | eight million eight hundred eighty-nine thousand nine hundred eighty-four |
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Notation
Scientific notation | 8.889984 × 10^6 |
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Engineering notation | 8.889984 × 10^6 |
Prime Factorization of 8889984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7717
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 46302 | Product of the distinct prime numbers |
The prime factorization of 8889984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7717. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8889984)
Multiplication
n×yn×2 | 17779968 |
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n×3 | 26669952 |
n×4 | 35559936 |
n×5 | 44449920 |
Division
n÷yn÷2 | 4444992 |
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n÷3 | 2963328 |
n÷3 | 2222496 |
n÷5 | 1777996.8 |
Exponentiation
nyn2 | 79031815520256 |
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n3 | 7.0259157546603E+20 |
n4 | 6.2460278644278E+27 |
n5 | 5.5527087778317E+34 |
Nth Root
y√n2√n | 2981.60762006 |
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3√n | 207.15734029304 |
4√n | 54.604098930941 |
5√n | 24.534668583479 |
Divisors of 8889984
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8889983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8889984 can be divided by 48 positive divisors. The sum of these divisors (counting 8889984) is 1, the average is 0.020833333333333.
Base conversion 8889984
Base | System | Value |
---|---|---|
2 | Binary | 100001111010011010000000 |
3 | Ternary | 121201122202200 |
4 | Quaternary | 201322122000 |
5 | Quinary | 4233434414 |
6 | Senary | 514313200 |
8 | Octal | 41723200 |
10 | Decimal | 8889984 |
12 | Duodecimal | 2b88800 |
16 | Hexadecimal | 87a680 |
20 | Vigesimal | 2fb4j4 |
36 | Base36 | 5ajk0 |
Cryptographic Hash Functions
md5 | bce26a9383c2f63686ebe208643cbd72 |
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sha1 | f233d5d4afc6b11c2db1f095bb25e9b95aac3757 |
sha256 | 203a977f26871cb40d5ef3f40fa4da3f6aa11c6380196395d44564b83361f376 |
sha512 | 058aca30aa2aae5ae39817a2d524b6fefce9fdfe35c7d76b40a4016ce4de082376a547b1c2d389f639f6fc93e1a311e25fef4b6fd68023ea393740d3234a1d2d |
ripemd-160 | 787f4d5593fd1e7300ace588f7a1349a4655c343 |
8889984 as geometric shapes
Circle
Radius = nDiameter | 17779968 |
---|---|
Circumference | 55857416.849862 |
Area | 2.482857710383E+14 |
Sphere
Radius = nVolume | 2.9430087092775E+21 |
---|---|
Surface area | 9.931430841532E+14 |
Circumference | 55857416.849862 |
Square
Length = nPerimeter | 35559936 |
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Area | 79031815520256 |
Diagonal | 12572335.94208 |
Cube
Length = nSurface area | 474190893121536 |
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Volume | 7.0259157546603E+20 |
Space diagonal | 15397903.966474 |
Equilateral Triangle
Length = nPerimeter | 26669952 |
---|---|
Area | 34221779973873 |
Altitude | 7698951.9832372 |
Triangular Pyramid
Length = nSurface area | 34221779973873 |
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Volume | 8.2801211236095E+19 |
Height | 4190778.6473599 |