86875984 (number)
86875984 is an even 8-digits composite number following 86875983 and preceding 86875985. In scientific notation, it is written as 8.6875984 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 40 positive divisors. There are 37140480 positive integers (up to 86875984) that are relatively prime to 86875984.
Interesting facts
- 86875984 has 40 divisors, whose sum is 180524160
- The reverse of 86875984 is 48957868
- Previous prime number is 4043
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 55
- Digital Root 1
Name
Name | eighty-six million eight hundred seventy-five thousand nine hundred eighty-four |
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Notation
Scientific notation | 8.6875984 × 10^7 |
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Engineering notation | 8.6875984 × 10^6 |
Prime Factorization of 86875984
Prime Factorization 2 × 2 × 2 × 2 × 17 × 4043 × 79
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10859498 | Product of the distinct prime numbers |
The prime factorization of 86875984 is 2 × 2 × 2 × 2 × 17 × 4043 × 79. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 86875984)
Multiplication
n×yn×2 | 173751968 |
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n×3 | 260627952 |
n×4 | 347503936 |
n×5 | 434379920 |
Division
n÷yn÷2 | 43437992 |
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n÷3 | 28958661.333333 |
n÷3 | 21718996 |
n÷5 | 17375196.8 |
Exponentiation
nyn2 | 7547436595968256 |
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n3 | 6.5569098095235E+23 |
n4 | 5.6963799170161E+31 |
n5 | 4.9487861052861E+39 |
Nth Root
y√n2√n | 9320.7287268754 |
---|---|
3√n | 442.89411767989 |
4√n | 96.543921232128 |
5√n | 38.706147505077 |
Divisors of 86875984
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -86875983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 86875984 can be divided by 40 positive divisors. The sum of these divisors (counting 86875984) is 1, the average is 0.025.
Base conversion 86875984
Base | System | Value |
---|---|---|
2 | Binary | 101001011011001111101010000 |
3 | Ternary | 20001110202110001 |
4 | Quaternary | 11023121331100 |
5 | Quinary | 134220012414 |
6 | Senary | 12342015344 |
8 | Octal | 513317520 |
10 | Decimal | 86875984 |
12 | Duodecimal | 25117554 |
16 | Hexadecimal | 52d9f50 |
20 | Vigesimal | 172j9j4 |
36 | Base36 | 1fq1xs |
Cryptographic Hash Functions
md5 | 763a738ebbc855ba608da5aaab42fd38 |
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sha1 | 25cf29a963ead62e433308b9af841f342f32b158 |
sha256 | 5818cd2a85324840cc7ed31f39c50f9ea70aa1c9dabb10d5cab99ee309b5aa0c |
sha512 | 0b0fbcadac70306cf0aa1ee9d1b723fbd6d58a5d9ba97005386adec358bb09a5a4b9b0202cc6a41ef60ddc943c3e04bc06205496f265f41bcad34a6e689c80dd |
ripemd-160 | 365b721d7d66825eb271d8c5304937fa023752c9 |
86875984 as geometric shapes
Circle
Radius = nDiameter | 173751968 |
---|---|
Circumference | 545857906.21557 |
Area | 2.3710971363329E+16 |
Sphere
Radius = nVolume | 2.74655195838E+24 |
---|---|
Surface area | 9.4843885453315E+16 |
Circumference | 545857906.21557 |
Square
Length = nPerimeter | 347503936 |
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Area | 7547436595968256 |
Diagonal | 122861194.81731 |
Cube
Length = nSurface area | 45284619575809536 |
---|---|
Volume | 6.5569098095235E+23 |
Space diagonal | 150473618.24554 |
Equilateral Triangle
Length = nPerimeter | 260627952 |
---|---|
Area | 3.2681359127804E+15 |
Altitude | 75236809.12277 |
Triangular Pyramid
Length = nSurface area | 3.2681359127804E+15 |
---|---|
Volume | 7.7273923165711E+22 |
Height | 40953731.605769 |